The Community in more languages
Now the forum welcomes more languages.
You'll see a green translate button in comments and discussions to turn them into English
Since your Game app is corrupted, you should reinstall the Game app. Your problem will be solved but you will lose the stored boosters. When everything will be normal, follow the steps below.
Go to the game's Start Menu, then Settings - Help Center - Purchases & Gold Bars - Contact us and send them an email.
If you can get some refunds, try it.😎