False advertising of a $30 sign up bonus.

I was lured into signing up by Weex's $30 registration bonus. The initial $10 was issued as a futures trading bonus, which even after a few days, I was not able to withdraw unless I reached a $4 minimum in profits. If you try to transfer the futures bonus, you automatically forfeit to zero. The $20 was denied after many attempts enquiring with customer service. No clear reason was given. Scam