z8games clan page virus

when i try to go clan page it my anti-virus tells me this...sayin ita trojan...wth is going on with z8,,,first the gameing load bugs to 90% now this..

Infection Details

URL: http://clan.z8games.com/script/menu.js
Process: file://C:\Users\Rahat's\AppData\Local\Go...
Infection: js:Redirector-KP [Trj]