ABSOULUTELY USELESS - QUERY ONGOING FROM NOV 2015

I have tried by various means to sort out my voice message, I have called the call centre, I have gone into a shop, I have then phoned the call centre again, and the techincal service, to sort this out, and from November 2015 to present, it's still not working. E-mails have been sent.<br> <br> I am not sure why MTN thinks it ok, to treat their clients, in this manner, you are not able to speak to a manager either. I think MTN has lost its touch in dealing with their customers. Maybe you need to re-train your staff, or maybe fire the whole lot of you. Seems managers don't care either