Don't put this in the war zone, it belongs here. When yakuza was accused of ripping it remained here in this section.
Yyuan is a scammer. Ripped off a guy in the money exchange forum for over $!000 and now closed the thread for furthur dicussion.
It seems when mods here are low on cash they will claim that their account was hacked and do an exchange and take some poor guy's money.
http://talkgold.com/forum/r12435-.html