Hi there! I understand you’re having trouble loading the Tribel site and cannot find the app in the App Store. Let’s work together to figure this out.

First, let's check if the site is temporarily down. You could try accessing it from another device or network if possible. If it loads there, the issue might be with your current connection.

Now, regarding the app not being available in the App Store, let's consider a few things:

1. Location Settings: Sometimes, apps may not appear in the App Store depending on your geographical region. Can you confirm if your device's region settings are correct? You can check this by going to Settings > General > Language & Region.

2. Internet Connection: Ensure that your device is connected to the internet. You can open a web browser and navigate to any webpage to confirm.

3. App Store Updates: Occasionally, the App Store may need an update itself. Make sure your iOS is up to date. You can do this by going to Settings > General > Software Update.

4. Search for the App: Try searching for “Tribel” directly in the App Store search bar. If it still doesn’t appear, it may be worth checking the Tribel website for any announcements regarding app availability.

If you’ve already gone through these steps, let me know what specific actions you've taken, and we can dig a bit deeper to find a solution! Are you satisfied with the guidance I provided so far?