diff --git a/admin.php b/admin.php
index eefeb05..4cc0138 100644
--- a/admin.php
+++ b/admin.php
@@ -57,6 +57,11 @@ $requests_today = $stmt->fetchColumn();
                 <img src="./assets/pasted-20260215-163754-def41f49.png" alt="Logo" style="width: 100px; height: 100px; border-radius: 50%; border: 4px solid #00e676; margin-bottom: 1rem; object-fit: cover; box-shadow: 0 0 25px rgba(0, 230, 118, 0.7);">
                 <h1>Panel de Administración Real-Time</h1>
                 <p class="text-secondary">Lili Records Radio Statistics</p>
+                <div class="mb-4">
+                    <a href="weekly_report.php?token=<?= $secret_token ?>&action=preview" target="_blank" class="btn btn-outline-info">
+                        <i class="bi bi-file-earmark-bar-graph"></i> GENERAR REPORTE SEMANAL
+                    </a>
+                </div>
             </div>
         </div>
 
@@ -76,6 +81,9 @@ $requests_today = $stmt->fetchColumn();
                         <a href="https://chat.whatsapp.com/DkG96pTzAFO3hvLqmzwmTY" target="_blank" class="btn btn-success d-flex align-items-center gap-2">
                             <i class="bi bi-box-arrow-up-right"></i> IR AL GRUPO DE WHATSAPP
                         </a>
+                        <button class="btn btn-outline-success" onclick="showManualRequestModal()">
+                            <i class="bi bi-plus-circle"></i> REGISTRAR PETICIÓN DE WHATSAPP
+                        </button>
                     </div>
                 </div>
             </div>
@@ -293,6 +301,38 @@ $requests_today = $stmt->fetchColumn();
         </div>
     </div>
 
+    <div class="modal fade" id="manualRequestModal" tabindex="-1" aria-hidden="true">
+        <div class="modal-dialog">
+            <div class="modal-content bg-dark border-success">
+                <div class="modal-header border-secondary">
+                    <h5 class="modal-title text-success"><i class="bi bi-whatsapp"></i> Registrar Petición de WhatsApp</h5>
+                    <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal" aria-label="Close"></button>
+                </div>
+                <div class="modal-body">
+                    <form id="manual-request-form">
+                        <div class="mb-3">
+                            <label class="form-label">Nombre del Oyente</label>
+                            <input type="text" class="form-control bg-secondary text-white border-0" id="manual-requester" required>
+                        </div>
+                        <div class="mb-3">
+                            <label class="form-label">Artista</label>
+                            <input type="text" class="form-control bg-secondary text-white border-0" id="manual-artist" required>
+                        </div>
+                        <div class="mb-3">
+                            <label class="form-label">Canción</label>
+                            <input type="text" class="form-control bg-secondary text-white border-0" id="manual-song" required>
+                        </div>
+                    </form>
+                </div>
+                <div class="modal-footer border-secondary">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancelar</button>
+                    <button type="button" class="btn btn-success" onclick="submitManualRequest()">Guardar Petición</button>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
     <script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"></script>
     <script src="https://unpkg.com/leaflet.heat@0.2.0/dist/leaflet-heat.js"></script>
     <script>
@@ -534,7 +574,47 @@ $requests_today = $stmt->fetchColumn();
                 });
                 const data = await response.json();
                 if (data.success) {
+        function showManualRequestModal() {
+            const modal = new bootstrap.Modal(document.getElementById('manualRequestModal'));
+            modal.show();
+        }
+
+        async function submitManualRequest() {
+            const requester = document.getElementById('manual-requester').value;
+            const artist = document.getElementById('manual-artist').value;
+            const song = document.getElementById('manual-song').value;
+
+            if (!requester || !artist || !song) {
+                alert('Por favor, rellena todos los campos.');
+                return;
+            }
+
+            const formData = new FormData();
+            formData.append('requester', requester);
+            formData.append('artist', artist);
+            formData.append('song', song);
+            formData.append('source', 'whatsapp');
+
+            try {
+                const response = await fetch('api/song_requests.php', {
+                    method: 'POST',
+                    body: formData
+                });
+                const data = await response.json();
+                if (data.success) {
+                    bootstrap.Modal.getInstance(document.getElementById('manualRequestModal')).hide();
+                    document.getElementById('manual-request-form').reset();
                     fetchRequests();
+                    fetchTopRequesters();
+                } else {
+                    alert('Error: ' + data.error);
+                }
+            } catch (error) {
+                alert('Error al guardar la petición.');
+            }
+        }
+
+        fetchRequests();
                 } else {
                     alert('Error: ' + data.error);
                 }
diff --git a/weekly_report.php b/weekly_report.php
new file mode 100644
index 0000000..232011d
--- /dev/null
+++ b/weekly_report.php
@@ -0,0 +1,219 @@
+<?php
+require_once __DIR__ . '/db/config.php';
+require_once __DIR__ . '/mail/MailService.php';
+
+$secret_token = 'lili_admin_2026';
+if (($_GET['token'] ?? '') !== $secret_token) {
+    die('Acceso denegado.');
+}
+
+$db = db();
+$action = $_GET['action'] ?? 'preview';
+
+// 1. Get stats for the last 7 days
+$stats_query = "
+    SELECT 
+        COUNT(*) as total_requests,
+        SUM(CASE WHEN source = 'whatsapp' THEN 1 ELSE 0 END) as whatsapp_requests,
+        SUM(CASE WHEN source != 'whatsapp' OR source IS NULL THEN 1 ELSE 0 END) as web_requests
+    FROM song_requests 
+    WHERE created_at > DATE_SUB(NOW(), INTERVAL 7 DAY)
+";
+$totals = $db->query($stats_query)->fetch();
+
+// 2. Top 10 Requesters
+$top_requesters = $db->query("
+    SELECT requester, COUNT(*) as count 
+    FROM song_requests 
+    WHERE created_at > DATE_SUB(NOW(), INTERVAL 7 DAY)
+    AND requester IS NOT NULL AND requester != '' AND requester != 'Anónimo'
+    GROUP BY requester 
+    ORDER BY count DESC 
+    LIMIT 10
+")->fetchAll();
+
+// 3. Top 10 Songs (by requests)
+$top_songs_requested = $db->query("
+    SELECT artist, song, COUNT(*) as count 
+    FROM song_requests 
+    WHERE created_at > DATE_SUB(NOW(), INTERVAL 7 DAY)
+    GROUP BY artist, song 
+    ORDER BY count DESC 
+    LIMIT 10
+")->fetchAll();
+
+// 4. Top 10 Songs (by likes)
+$top_songs_liked = $db->query("
+    SELECT song_title, likes_count 
+    FROM song_likes 
+    WHERE last_liked_at >= DATE_SUB(NOW(), INTERVAL 7 DAY)
+    ORDER BY likes_count DESC 
+    LIMIT 10
+")->fetchAll();
+
+$report_date = date('d/m/Y');
+$week_start = date('d/m/Y', strtotime('-7 days'));
+
+$html_content = "
+<!DOCTYPE html>
+<html>
+<head>
+    <style>
+        body { font-family: 'Helvetica', Arial, sans-serif; color: #333; line-height: 1.6; }
+        .container { max-width: 800px; margin: 0 auto; padding: 20px; border: 1px solid #eee; }
+        .header { text-align: center; border-bottom: 2px solid #00e676; padding-bottom: 20px; margin-bottom: 30px; }
+        .logo { width: 80px; height: 80px; border-radius: 50%; }
+        h1 { color: #00e676; margin-bottom: 5px; }
+        .subtitle { color: #666; font-size: 0.9rem; }
+        .grid { display: flex; gap: 20px; margin-bottom: 30px; }
+        .stat-card { flex: 1; background: #f9f9f9; padding: 15px; border-radius: 10px; text-align: center; border: 1px solid #eee; }
+        .stat-card h3 { margin: 0; font-size: 0.8rem; color: #888; text-transform: uppercase; }
+        .stat-card .value { font-size: 1.8rem; font-weight: bold; color: #00e676; }
+        table { width: 100%; border-collapse: collapse; margin-bottom: 30px; }
+        th { background: #f4f4f4; text-align: left; padding: 10px; border-bottom: 2px solid #ddd; }
+        td { padding: 10px; border-bottom: 1px solid #eee; }
+        .crown { color: #ffca28; }
+        .badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 0.8rem; background: #eee; }
+        .badge-wa { background: #e8f5e9; color: #2e7d32; }
+        .badge-web { background: #e3f2fd; color: #1565c0; }
+        .footer { text-align: center; font-size: 0.8rem; color: #999; margin-top: 40px; border-top: 1px solid #eee; padding-top: 20px; }
+    </style>
+</head>
+<body>
+    <div class='container'>
+        <div class='header'>
+            <h1>Reporte Semanal Lili Records Radio</h1>
+            <p class='subtitle'>Periodo: $week_start al $report_date</p>
+        </div>
+
+        <div class='grid'>
+            <div class='stat-card'>
+                <h3>Total Peticiones</h3>
+                <div class='value'>{$totals['total_requests']}</div>
+            </div>
+            <div class='stat-card'>
+                <h3>Vía WhatsApp</h3>
+                <div class='value'>{$totals['whatsapp_requests']}</div>
+            </div>
+            <div class='stat-card'>
+                <h3>Vía Web</h3>
+                <div class='value'>{$totals['web_requests']}</div>
+            </div>
+        </div>
+
+        <h2>🏆 Top 10 Oyentes de la Semana</h2>
+        <table>
+            <thead>
+                <tr>
+                    <th>#</th>
+                    <th>Oyente</th>
+                    <th>Peticiones</th>
+                </tr>
+            </thead>
+            <tbody>";
+foreach ($top_requesters as $i => $r) {
+    $crown = ($i === 0) ? "<span class='crown'>👑</span> " : "";
+    $html_content .= "
+                <tr>
+                    <td style='width: 40px;'>" . ($i + 1) . "</td>
+                    <td>$crown" . htmlspecialchars($r['requester']) . "</td>
+                    <td><b>" . $r['count'] . "</b></td>
+                </tr>";
+}
+$html_content .= "
+            </tbody>
+        </table>
+
+        <h2>🎵 Top Canciones (Más Pedidas)</h2>
+        <table>
+            <thead>
+                <tr>
+                    <th>Canción</th>
+                    <th>Artista</th>
+                    <th>Veces</th>
+                </tr>
+            </thead>
+            <tbody>";
+foreach ($top_songs_requested as $s) {
+    $html_content .= "
+                <tr>
+                    <td>" . htmlspecialchars($s['song']) . "</td>
+                    <td>" . htmlspecialchars($s['artist']) . "</td>
+                    <td><b>" . $s['count'] . "</b></td>
+                </tr>";
+}
+$html_content .= "
+            </tbody>
+        </table>
+
+        <h2>⭐ Top Canciones (Más Likes)</h2>
+        <table>
+            <thead>
+                <tr>
+                    <th>Canción</th>
+                    <th>Likes</th>
+                </tr>
+            </thead>
+            <tbody>";
+foreach ($top_songs_liked as $s) {
+    $html_content .= "
+                <tr>
+                    <td>" . htmlspecialchars($s['song_title']) . "</td>
+                    <td><span style='color: #ff4081;'>❤</span> " . $s['likes_count'] . "</td>
+                </tr>";
+}
+$html_content .= "
+            </tbody>
+        </table>
+
+        <div class='footer'>
+            Este es un reporte automático generado por el sistema de Lili Records Radio.<br>
+            © " . date('Y') . " Lili Records. Todos los derechos reservados.
+        </div>
+    </div>
+</body>
+</html>
+";
+
+if ($action === 'send') {
+    $subject = "📊 Reporte de Actividad Semanal - Lili Records Radio ($report_date)";
+    $res = MailService::sendMail(null, $subject, $html_content);
+    
+    header('Content-Type: application/json');
+    echo json_encode($res);
+    exit;
+}
+
+// Default action: preview
+echo $html_content;
+if ($action === 'preview') {
+    echo "
+    <div style='position: fixed; bottom: 20px; right: 20px; display: flex; gap: 10px;'>
+        <button onclick='window.print()' style='background: #0d6efd; color: white; border: none; padding: 10px 20px; border-radius: 5px; cursor: pointer; font-weight: bold;'>🖨️ Descargar PDF</button>
+        <button onclick='sendByEmail()' id='sendBtn' style='background: #00e676; color: white; border: none; padding: 10px 20px; border-radius: 5px; cursor: pointer; font-weight: bold;'>📧 Enviar por Email</button>
+    </div>
+    <script>
+    async function sendByEmail() {
+        const btn = document.getElementById('sendBtn');
+        btn.disabled = true;
+        btn.innerText = 'Enviando...';
+        try {
+            const res = await fetch('weekly_report.php?token=$secret_token&action=send');
+            const data = await res.json();
+            if (data.success) {
+                alert('¡Reporte enviado con éxito!');
+                btn.innerText = '✅ Enviado';
+            } else {
+                alert('Error al enviar: ' + data.error);
+                btn.disabled = false;
+                btn.innerText = '📧 Reintentar Envío';
+            }
+        } catch (e) {
+            alert('Error de conexión.');
+            btn.disabled = false;
+            btn.innerText = '📧 Reintentar Envío';
+        }
+    }
+    </script>
+    ";
+}