VAC bans are permanent and final. Once you are banned there is no going back to unbanned status. If you're banned from one game that doesn't mean you are VAC banned from all of them. But that's it. Game over.
Yeah man, Your Permantly banned from Mw3 Dedicated servers and normal servers, FOREVER. You can only use spec ops (multiplayer) and Singleplayer.
Happend to me, i dont hack anymore, only trainers cus they are pretty much safe.
HAVE FUN <3
/Closed
Go get AlterMW3.
And yes, VAC Bans are Permanent. (Unless you are extreme lucky.)