if OOTL: these scam sites have been a thing for ages and shows some bs code on your screen like its doing something and then requires “human verification”, making you enter your personal information. (and surprise, you don’t get the gems or whatever you wanted)
This is a scam but there are actual mod apks or programs like lucky patcher to just buy as much as you want in game
lucky patcher is actually the reason i downloaded this game lol
but even with the free IAP I still couldn’t stomach this game for very long.