Wrong billing

<p>My contract is currently a top up 200 which means I only have limited data so when that is finished then I have to reload data myself. My cell has been cut off due to the fact that I apparently went out of my data & still carried on using data which boosted my monthly payments to over R1000 per month. I was never informed of this & when I pay my account every month I am only told that I owe R737.90 per month. Now my phone has been cut off & I have been told that I need to phone in to sort out the problem. This is wrong & not how you should be treating a customer who has been with this company for over 10 years now!!</p>