DISGUSTING CLIENT SERVICE

I had three cell contracts with CELL C, i had cancelled one cellphone contract and CELL C had sent me confirmation of this and now i have been told after I had to investigate and call 20 000 times, they still have not cancelled this contract then they say that i upgraded this contract but i did no such thing off which they have a recording stating that i upgraded another line and not the one i had cancelled, hence they also blocked mu other two line which i have paid for and now cannot use, I have been fighting this for years now and I am at loss for words, I will never get calls back or replies to emails. CUSTOMER SERVICE SUCKS AT CELL C... i AM OUTRAGED AS TO HOW A SIMPLE QUERY WAS NOT SORTED OUT IMM. its a matter of a simple credit and move on,Cell c had even handed me over for this. I don't know what more to do. <br> <br> <br>