In order to work out there, do I have to have a gym membership with them?

Yes you do but with $10 dollars you can work what ever time you want, even on the weekends

Haircuts !10 dólares at month

I believe there are 2 types of memberships the black card is $20 a month and includes haircuts and tanning and I think he other membership is more basic for approximately $10

Black card 💳 membership