New Account

I just wanted to make a new account but i accidentally made it on the wrong server. Now i reached the limits of 3 accounts. What can i do?
I dont need my old accounts i just want to have one on the certain server.
How can i delete my device data or whatever to make that possible?

Throw ur phone in the ground and go to a apple shop and then u buy a new device, later u download game KABLAMO fixed