Changing Username

[Timeattacker]

Hi to all Sifu's,
Dunno whether I am placing the right spot folr this Q' or not,if not please divert me to the rite spot..
I am currently trying to change my username for in ZTH,but i cant find and idea on its or any column i can edit to,is there any senior or sifu's ere can help me out or advised me,by how i can doing its???

Really appreciated and Thanks for going thru this thread..

Regards:
:hmmmm:

 

[EvolutionZ]

what name u wanna change to?