This is the same guy that bounced a $2k paypal echeck on me and it took the Enom fraud unit to get my names back. This guy works out of Florida, Russia and Isreal and thinks he can get away with whatever he wants to using several different aliases (including numbers).
IMHO: Some US company like MySpace just can not go to Ukraine and tell someone to "F__k off - dont use MySpace.com.ua or else!" unless they have the trademark registered in Ukraine.