Hanamichi

Hi! Yesterday I bought Arma 2 and Arma 2 OA and I wanted to try Dayzmod, but every time I enter in any server a message says: You were kicked by the server (and it reports some battleye anti cheat stuff) What can I do? And why I'm banned by every server of the world? Hope you'll help me (Sorry for my bad english, I'm Italian)

Nothing to do, the mod isn't working (but the normal game works perfectly) The messagge says: Battleye gamehack #37