okay so i got banned for 1 month ago or more. global banned, i havent played dayz since then. now when i got a new account with arma 2 and arma 2 oa i decide to play some dayz, i always join a server trough six updater or commander, now when i found a server that i really wanted to join it said that my cd key was in use. I JUST GOT A NEW CD KEY!?? well i tried to join other server and it said the same, did steam give me a fake cd key or what? can someone please help and give some instructions step by step please!