MTN and other networks *****ing Billions a year from there customers

I am so sick and tired of these daily subscription just popping on to my account and then when you contact my customer service they insult your intelligence by telling you you accidentally subscribed and you can't get your money refunded. Bull****. They are *****ing from all of us. Can you imagine if they added R5 to every subscriber accidentally and then cancelled the ones that noticed. Man that's over R10 million a day. Them and Vodacom are famous for this.