Deviation

well our clan has a little problem. one of our EX-members keeps playing with our clantag and wont do anything about it. so he plays on every server playing with our clantag and behaves stupid (tk,...)and everyone thinks he is a member of our clan. can anyone help us with this problem??? the person im reffering to is dextro (--BRIG8--dextro). pls help us as we dont know what to do anymore. thx if u can help us :rolleyes: