Cell c is disgusting pathetic horrible even the head office is pathetic

Hello everyone I would just like to say once again Cell c is pathetic I would never recommend them to anyone even if my life depends on it. I am not working and the guy insists that I need to pay for the charges... What kind of customer service is that.. They have proof on that side that I agreed to 129 a month for 2 gigs of data how do I know that they edited the voice note The guy from head office that called me says no that I agreed to more then 129 for 2 gigs I told him that I have received messages stating that my data bundle was finished and after that the modem never worked Buy he still insists...customer service from cell c is disgusting