I have new news on this now. If your account was opened on/by 11-30-2008 then you'll have until Dec. 15th to get funds settled into the account to then be eligible for this special offer. via online chat
If you opened account on 11/30, verified electronically but account number assigned on 12/1, you are safe. Just confirmed with Jesus (CSR)
In short, you have to submit ALL account opening materials (electronic or paper) by 11/30, then even if you receive the account number/activation email on 12/1, you are safe. But if there is any problem, like verification failed etc, then you need to ARGUE with optionsExpress.
also please remember it is NOT a $500 average daily balance, per transcipt with CSR, the account must never be less than $500 at end of any day thru May.