Hello Flyffers, 
Today we released an update to the iOS(3.2.69) and Android OS(3.2.68) app versions.

For the iOS build, we've published a fix to resolve the payment error, so if you're on Apple, please install the update and play the game.

Also, security solutions have been applied to both iOS and aOS versions, and all previous versions have been disabled, so please update to play.

Thank you.