sms and update admin

changes

app/Http/Controllers/RegistrationController.php

@@ -8,6 +8,8 @@ use App\Models\GameShot;
 use App\Models\Registration;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Mail;
+
 
 class RegistrationController extends Controller
 {
@@ -64,6 +66,15 @@ class RegistrationController extends Controller
             'score' => 0,
         ]);
 
+        if ($request->filled('email')) {
+            dispatch(function () use ($registration) {
+                Mail::send('emails.welcome', ['registration' => $registration], function ($message) use ($registration) {
+                    $message->to($registration->email)
+                            ->subject('Welcome to the Score & Win Challenge 2026! ⚽');
+                });
+            })->afterResponse();
+        }
+
         return response()->json([
             'status' => 'session_created',
             'registration' => [
@@ -95,9 +106,11 @@ class RegistrationController extends Controller
 
         Cache::put("otp_$phone", $otp, now()->addMinutes(2));
 
+        sendSMS($phone, "Your OTP for Score & Win Challenge 2026 is: $otp. It is valid for 2 minutes.");
+
         return response()->json([
             'status' => true,
-            'otp' => $otp // remove in production
+            // 'otp' => $otp // remove in production
         ]);
     }
 
@@ -263,6 +276,16 @@ class RegistrationController extends Controller
         $registration = $session->registration;
         $registration->update(['total_score' => $registration->sessions()->sum('score')]);
 
+        if ($registration->email && $request->shot_number == 3) {
+            dispatch(function () use ($registration) {
+                Mail::send('emails.score', ['registration' => $registration], function ($message) use ($registration) {
+                    $message->to($registration->email)
+                            ->subject('Your Score Update for the Score & Win Challenge 2026! ⚽');
+                });
+            })->afterResponse();
+        }
+
+
         return response()->json([
             'status'      => 'ok',
             'total_score' => $registration->fresh()->total_score,