terrible terrible service MTN not responding and having attitude

<p>I am highly annoyed with Mtn, the charged me for the month of March 1700 for data. when i called the call centre the agent said my data usage is high and she cant help yet its been the same since i got the phone a year ago. secondly my mom has many accounts with Mtn and so do i she went to the Glen Mtn as she was going overseas and wanted to do roaming on a sim card she hasnt used. She was given a simcard that didnt work and i went back and was told by the assistant manager that a sim swap needed to be done and cant understand why his colleague didnt do it and gives attitude. i logged a complants a month ago on their website and no reply . The last straw was that my mom choose the wrong phone and wanted to swap it for a higher contract the next day and was given attitude. We are rather going to cancel all our 6 Mtn contracts and move to a better provider and i hope no one else falls into this trap of getting the worse service ive complained on facebook and they couldnt even reply there.</p> <p> </p>