Cancel Order

I posted a problem with mobile plus changing my pre-paid account to a contract account. The contract is on a business calling Mobile Plus. When they come back to me on the 1st report they were telling me that they put me back on pre-paid and until today nothing is done. I am still on the Mobile plus business contract. At this stage I am not using this number at all and reverse all the payments that they tried to put through my bank account. I want to cancel the number with my Rica details from MTN and not going to use MTN at all in the future. This can not be done because they insist on me paying for something that I did not want at first. to come to me with a story that they will give me R50 airtime in the middle of the month ???? I now know that this is a **** to put customers on a business account without knowledge thereof. I want them to cancel the number completely of my name with the Rica as well. I did not sign any papers or contracts with Mobile Plus. Surely if you get a contract from a cell phone company like MTN (or Mobile Plus) they have to give you an instrument that I did not get. I want his to be sorted out ASAP. Cancel everything please.