CANCELLED CONTRACT STILL BEING DEDUCTED

cancelled gym contract before the expiry date and paid cancellation fee. confirmed and received mail back regarding cancellation. after a few months, i noticed that deductions are happening again but a different amount. send mails & made numerous call and i was told that it has been cancelled and somebody will advise regarding refund. put stop order on account and was quiet for a while then it started again. made numerous calls and send emails to customer services as well and yet nobody has come back regarding deductions. Spoke to Lungi (p***ent10) and he confirmed that contract automatically renews. It has been 3 months since i last spoke to somebody at the gym, made numerous calls (too many to keep record) and after sending approx 7 emails, no feedback received. 2 deductions happened in November, 2 in December and 1 so far in January... all different amounts and nobody is responding or advising why.