Hi! Thanks for reaching out, and we're sorry you're having trouble.
1. First, sign in using Sign in with Apple or Sign in with Google play.
2. Once you're signed in, tap the *Connect to Facebook* button.
3. A popup should appear asking whether you want to *Migrate* your Facebook account or just *Connect* it.
4. Please choose *Migrate*.
This will transfer all of your progress from your Facebook account to your Apple account. After the migration is complete, you can continue playing with your Apple account and won't need to use Facebook login anymore.
Please let us know if you don't see the migration popup or if you run into any issues during the process. We'll be happy to help!
NOTE. It may take up to 30min for all the information to migrate.