Worst company

I would not recommend Cell C to anyone, their service is terrible! My contract with them finished and I was not renewing so I emailed them with the details they needed to terminate my contract with them. All seemed fine when I received an email from them stating that my contract was successfully terminated and my last debit would be at the end of February. My last debit was not at the end of February, they have kept on debiting me and the new debit is different to what the contract one was??? I have emailed them and I have sent them the email proof that the contract was terminated and I am just not hearing back from them about this debit, just silence while they keep on debiting me some strange amount for a service they not providing and for something I didn't sign for! I have also tried to phone them but for some reason I can't get through because the calls keep cutting. Never ever use Cell C, worst provider I have ever come across!!! I would give minus stars if that were an option!