Outrageous data billing!!!

How can vodacom charge me R7000 for out of bundle rates?????? absolutely disgusting!!! also i only received an sms from a consultant saying that the billing was correct.<br> <br> Well according to the CPA you need to supply me with actual black on white evidence to show me that i reached a data billing of R7000???<br> <br> to date no feedback, very eager to get you to take contracts with them but after service the worst in the country!!! also to date a copy of my contract has not been sent to me.<br> <br> Well done vodacom!!!