Update index.html

Author: hugs

index.html

@@ -275,7 +275,7 @@ <h1>The fastest way to automate a browser</h1>
       <p class="form-note">Unsubscribe anytime.</p>
 
       <div class="success-message" id="successMessage">
-        🎉 You're in! We'll keep you posted.
+        🎉 We've sent a confirmation to your email. (Check spam if you don't see it!)
       </div>
     </div>
   </div>