How to transfer my account from one iphone to another?

please help and thx

link accout to a gamecenter then sign into the gamecenter on the new/other device.

The steps you need to transfer your village are listed here:
http://forum.supercell.net/showthrea...l=1#post200212

Here is a Video

https://www.youtube.com/watch?v=QahVqOWFHIU