Telkom Surveys & Sharing personal info.

Did I sign up for random surveys? Or Telkom to share my personals information? I did not so please stop calling me, I do not want to be part of your survey You get bothered at the worst possible time and they come with Personal questions on what you view and how much you earn. You already have all the information I signed a contract with you and not only that, that is personal why should I discuss it with the telemarketer. concentrate on improving service. Providing me with better reception, and less calls disconnecting. Oh and make it easier to opt out of a contract. Because I am currently struggling with that. so there is something to improve on.