MTNplay subscriptions on vodacom needs to be cancelled

I have asked for help but did not get any. I am with Vodacom but somehow I have MTNplay subscriptions going of my phone. I need help to stop this. I have asked Vodacom and they say I don't have any WASP. MTN says they can't help. I need these deductions to stop! Don't give me a number to SMS as they all don't work. PLEASE STOP THE SUBSCRIPTIONS!