NO HELP TO RESOLVE MATTER JUST HAND OVER TO NDS

I have been trying for months to sort out the over-billing that was on my contract to no avail, Cell C does not want to take responsibility for their error as I have been running the data contract for 8 months and never had a problem and suddenly I receive a bill for R2000.00 to date no one has been able to help me at Cell C and just handed the account over to NDS<br> <br> Pathetic service from Cell C no wonder they are going bust!