CLASH ROYALE HELP!

[frozenheat]

Hey!

Basically im trying to buy a clash royale account from a person, and we are using IOS. How can he give me his account? He said hes connected to gamecenter with his Apple ID which has credit card information on it..

 

[frozenheat]

Tell him to change the credit card info?

He can't remove it he can only change the info but it has to be valid