Do they still have birthday parties there?

Yes

This is the only one now. They mostly do public parties, like 6+ different parties at a time, gets really hot & crammed of people. Not sure on pricing anymore. I never held one at the one on Clemson Blvd, just the old one that's closed by the DMV

You remember how much it is to throw a birthday party there?

Yes, I went to one not too long ago this year!