are you meaning undetected like they say in another cheats page?
until you buy it and then see there VIP forum, everybody from the moment that you only injects the cheat, you get caught after 20 hours off play?
happend to me there, buying an undetected cheat if you don't use any off the cheats they provide, used there aimbot (about 10 times) and esp, got caught by VAC after 20 h off play.