Incorrect Bill

I do not recommend CellC for contracts at all. Always a pain when you want to terminate. I app**** for a router, I emphasized and was clear on my affordability, however, their consultants felt it was very smart to capture me as an exclusive client. I firstly disputed a 7k bill which escalate to 23k after a day. Not sure if this router connected a community or not. One of their Managers negotiated that I pay 4k to settle the bill which I disputed and they felt that it was clever of them to blacklist me and block me from applying for credit because we couldnt agree on the figures I have been with CellC for many years and never in my entire history have I purchased or used Data beyond 1k per month. I cant even get through to their legal department to try and resolve this mess