bad service yet again from mtn.

Bad service from Mtn<br> After several emails and phone calls to Mtn call centre I'm left with no option but to look elsewhere for solutions. I ported my number to Mtn,a decision I regret deeply. My problems started in Nov/Dec 2014 when a huge amount was deducted from my account for that month. Upon enquiry I was told by the call centre agent that I have picked up a bill of more than R2 800.00 for data and less than R200.00 for calls which did not make sense to me as I have a data contract and uncapped Wifi. I asked for an itemised bill and has been waiting fruitlessly ever since.I have a series of emails that were sent to Mtn but are yet to be rep****. In June I then sent an email notifying Mtn that im was going to reverse the most recent debit order in an attempt to get some answers. I reversed it and instead of getting answers, they suspended my phone. I paid bcos my phone plays an important role in my business. On the 18th Aug I discovered that my phone was suspended again and upon enquiry the call centre agent Daniel told me that I have picked up a bill of R1 800.00 for data in 3 days. I asked for an itemised bill and was told it would only be available after the 14th of Sept.