Can't buy extras

Welcome to the Community @shawnap

Please try the following steps:

log out of the game via your profile - clear the cache (super important!) - power off your device for at least 1 minute - restart your device - check for game and device updates- log back into the game. Also make sure you have at least 2GB free memory storage to run the game smoothly and try to connect to a WiFi connection instead of using cellular data.

Hope this helps

Hello @Ladyj3406 Nobody is telling to uninstall the game! This will always be a last solution and we warn if you uninstall you will lose your boosters as they are stored in the memory of your device.