I have not been to Hooters for this promotion, but I believe that you can only win cash.
They offer $100 in freeplay to anyone who first joins the club, but they will increase it to $200 if you have the American Casino Guide coupon.
Since we all know how casinos work (they are in business to make money) I am sure that it is hard to walk away with winnnings because if it was easy then they would probably go broke.
I think you should plan on killing some time there and playing the slots for fun, but realize that it might be difficult to leave with cash.
