Refusal of cancellation of contract

Went to telkommobile Westgate to give one months written notice to cancel a contract.Were told that contract only expires in October 2015<br> Were told that I was on a Smartplan 100 contract and that I received a Samsung S4 black with the contract which was taken out on 26 October 2013 and expires on 26 October 2015.<br> This is not the truth as I never signed a contract on the mentioned date and never received the device as mentioned.<br> According to telkommobile I was supposed to receive 100 free minutes and 5 Gb data on a monthly basis.This was never the case.