I recently started going here. ...

I recently started going here. Is there a reason the girls hang out so much at the booths (I prefer being in the back)? Would I be better off at one of the booths? Also, can anyone tell me about the dancer Halo? While she was dancing, I asked her to stop by and see me whenever she got a chance (I was in the back). She said okay, but the entire night she hung out at one booth and never offered anyone a dance (even the guy she was with, who I'm guessing may have been a friend. Its was frustrating because she was my favorite that I've seen so far at that place