I dont want contract with you

Hi<br> <br> I am writing second report about this supplier, my query was not resolved but they promised me that it was resolved.I spoke to Sidwell on the 22/06/2015 he asked the number at the back of sim card and told me contract was cancelled delay is on mtn since they are on strike and said must just wait couples of days will receive an sms confirmation, funny enough today got sms read as follow: Your MTN Any Time 100 TopUp package has been credited with another R110.00 airtime and 25 sms's.I am sick and tired of this thing and will take this further if you dont resolve it.<br> <br> Regards,<br> Nomha