Playdota.eu is turning into garena...
There is no point in posting bans for flame, map hack or anything else...because people got so many accounts that it is just punishing wictims even more since they have to lose to map hacker, wait and play in game that they cant win and then lose some more time to post ban that acomplishes nothing. Banned preson (map hacker or flamer etc.) will simply join with another account and continue like before...
Since you and eurobattle.net are working together (i see same people involved in both sites) why dont you make new version of euroloader? In that version you could implement euroloader, gproxy and anti-hack.
anti-hack could work scanning all running programs and warcraft folder/files changes. Anything not standard is autoomatically reported.
P.s.
Before installing warn people about it so they have to agree to terms and conditions of it......we dont want you to end up in jail