Sneaky thieving poor service mobile

<p>Been with CellC 12 years and convinced many many others to join.. I'm so sorry o ever did.</p> <p>The data is horrible, can't do a thing online when compared to any other service provider.</p> <p>And now that we ended a 2 year contract - we had to phone 3 times to have it cancelled and in the process of messing it up they billed us an extra R600! Can we get it sorted out - no. We get the run around, all of a sudden nobody knows how to help</p>