Baddest service ever received!!!!!

<p>MTN Highveld Mall Witbank- I have upgraded my cellphone contract with them but in the 2 months that I am paying this contract I have never received my data, airtime or sms'se. We have sent noumarous emails, went back to two different stores and even logged complaints with the head office and untill today haven't received any call back nor a email. We are really struggling with this service provider and need assistnce asap!</p>