How do i report a hacker on dayz

“ Recently us forum(forums.DayzGame.com) meet got it security incident . From us investigation come and see， forum all of username ， mail as well as password all already give way， and Hacker Already download these information . Although forum password not by plain text save， and use got it even safety form conduct encryption， but us still highly recommended everyone change password . Especially yes exist other network account superior use got it same password of player .” even though password use got it encryption， still have possible exist future