So how they do it ?

  They let you you withdraw btc, they get subtracted from your mtgox account, you will be presented with FAKE transaction id, and then you can wait forever, but you never see that transaction coming on block chain.

  I think, this is to much. Mtgox is SCAM, they make little effort not to look so, but if you start trading more money, they will steal everything from you.

if anyone have same problem, please write us to info@simplecoin.cz

Pavel