Zone Fitness review: Cancellation of a contract and unnecessary extra charges.

I joined zone fitness sancardia 2016, one week after I relocated to mpumalanga, I went to zone fitness sancardia to cancel the contract they told me that they have cancelled it because it doesn't even have a month, first month debit order went through, I called there was no answer, the debit oder went through smoothly for two years and I have never used that membership card, I told them to cancel this contract now one lady called me telling me that my account its in arrears I must pay R780 for something I have never used and I have been paying for two years without giving them problems, this guys have been scamming us