Mtn! Biggest *********!

Mtn has been taking money out of my account! Which is not correct!!! And a big amount where I don't know how they come up with that type of amount! After I've changed my payment to cash I've been sending them proof of payment every month!!! And still all they do is take take take! Probably for their salerys! I've been to mtn store 4 times in Alberton city! Not even the store can sort the problem out! As the mtn consultants can't do their their job! Because they have changed systems!!!!! Confusing a lot of peoples! Payments on their contract!!!!! Taking peoples money! Putting their phones off!!! They are the biggest ********* I've ever seen I my life!!!!!!!!!