Expected to continue paying membership of ex husband

You refuse to cancel the membership of my ex husband without his consent. This man is in jail for attempting to ****** me. And now I have to pay his gym membership because you won’t allow me change his bank details or cancel it? I will have to now take legal action and shame you publicly. In an age where gender-based violence is at an all time high, the fact that you make me pay for my abuser’s contract is outrageous. I’ll be taking this to all the news outlets unless you terminate his membership with immediate effect. Telling me to reverse the debit orders is not a solution as it hurts my credit record. I have no problem sharing this everywhere and taking it to the ombudsman. Kindly terminate Matthew Thomas membership with immediate effect