Still banned after CD key change

[actionenergy]

Hey guys I've got banned on some servers and sucessfully changed my Arma 2 and OA CD key, but I'm still banned. Anyone knows help ?

[maximusdkcz]

And you are not running your game through steam?

[actionenergy]

Nope, I'm using a cracked version of OA. Also I've read that I may have to change my mac adress, anyone knows a good tool for that ?

[LeqiiT]

Was the new key you got stolen or did you buy it new if it is stolen others have probable used them and got the key banned if it was new and you got banned for no reason i would contact the seller but if you were using hacks with your new key the hacks may of been detected that may be why you got banned. or it may be because you are using a craked oa version.

[hamza47killer]

if the server was using DaRT(an Admin tool) they can BAN your IP. so you might have to change you IP "https://ipsharkk.com/"