Better Bodies Gym

When I signed a contract with this gym, I told the man I was moving in 2 months which he said wouldn't be a problem. I moved and they kept charging me even after I told them I moved (I sent in 3 forms of proof, which where all denied). They handle all billing and membership issues through a collection agency, and very mean customer service reps. When they finally accepted my proof, after 3 months of overdrafting my account, they charged a $75 cancelation fee on a membership which after 4 months after I moved only had 80 left to keep. I would have liked to have been told about what proof I would need and the cancelation fee