Your forum stats shows you as Admin level 4, then why don't you do it? Admins have the complete permission to punish rule breakers. You can warn him or if he doesn't listen still a kick or other punishments could be good. Once I banned him for impersonating and later he was good.

He's an amatour....He kicked me in 3c before cuz i said "I respect which one i want and only those who respect me"

And he got mad cuz i called him a KID...