Go to your directory, delete the Arma 2 OA file. Run steam as admin. Repair the registry =
i just tried to change my cd keys with darky keychanger and i checked if that cd key is not banned and it not
and when im trying to join a game it says bad sariel number was given in setup
help?
Go to your directory, delete the Arma 2 OA file. Run steam as admin. Repair the registry =
You got your key stolen. Good job.