stay away from MTN !

Dear MTN You have cancelled my contract and black listed me, I did not request to cancel my contract, I have been to 3 off your stores trying to sort this out to no avail. I have written a letter, called 135 and stood on the line for 4 hours and cannot have this rectified. Not only you are in breach off my name but your service is non existent. I would like my issue to be resolved that you created - I have information on paper that shows you cancelled my contract.