Copy/paste from what i explained here :
3 days ago, all money and unsealed items from 3 clanies of mine paying him for xp disappeared, then koyo/banzai/pkillaz blocked every members of our clan (LesDragonsPourpres on ares) on msn, he came on our forum and saw the topic about those hacks but didn't replied. I knew this guy for years and never heard of any problem involving him, but now i'm 300% sure he is a scammer...
Don't trust him !
PS : His msn is [email protected].