I think we just BAN him for now. If he still wont stop(i think he will continue) report to his ISP.
Its really frustrating that when i just want to hand out whit friends i start up jj2 to find that the server list has almost nothing else but "SUCK MY DICK SFAIZST NOOB", "NC sux"... this sux that sux that person is and idiot..."

Nothing more then that... Artem(and a few others) are one of the most annoying ***** that i have ever met in my gaming life.
I'm for a permanent ban from the server list!