Hi EddieHoang,
Welcome to our community!
I am sorry to read that your ID check has failed.
As fruktpuff have mentioned it before, the decision is final and we are unable to give you further information regarding this.
Please contact our customer support if you have further questions and they will be happy to answer.
However, PokerStrategy.com has much more to give you then just the free cash. Maybe this thread will help you to convince why we think you should stay, become an active forum member and prove everyone wrong that its possible to succeed with out the free $50 starting capital.
Good luck
Ingrid
ps: thank you everyone for helping out