Did you post this on the EDP as well?
If so, I replied to to you over there regarding this place. All I can say is STAY AWAY!!! I've heard nothing but bad things about it. All MA clubs (with the exception of Ten's, I believe) hire at 18, so you should have no problem getting hired somewhere else. When the other clubs say 21+, they mean for the clientele, not the dancers.
I seriously recommend trying somewhere else. There are many other good clubs in the area which you'd not only be a lot happier in, but also much more successful. This club does not generally get many customers - I know many who will not set foot in the place, especially with Ten's down the street - therefore, it's a lot harder to make good money.
Let me know what your situation is and I'll try to help as best I can.
Luv Amber :)