MTN South Africa's dishonest Fantasy League subscription service.

I am complaining about MTN's highly ********* practice of automatically signing up unsuspecting users to their 'Fantasy League'. My Father showed me these recurring Sms's from MTN informing him that has been billed R3.00 a day for the last 3 months! He is a pensioner and does not know how to use the internet or USSD services. He only uses his phone to make and receive voice calls. What makes this even more despicable is that this is a KNOWN PROBLEM at MTN since at least 2016, where MTN customers with similar issues reported the above. Please refer to the below website where users have reported this issue and their treatment by MTN, as well as comprehensive instructions for unsubscribing from this dishonest service are listed. (https://mybroadband.co.za/forum/threads/unsubscribing-from-mtn-play-subscription.812010/). I have since unsubscribed him from the service and expect a full refund.