Calls from ***

I keep receiving calls from *** -apparently affiliate with Vodacom. They offer promotions on data etc and I feel bul**** into providing personal details as I am busy at work and I just want to get them off my back...... I am not even sure this is legit, however they are obviously they have personal information belonging to me and its concerning. <br> <br> I would like a response from Vodacom as to who this number belongs to and why they are giving my details to an external service provider? Also, apparently I will now have a router delivered to me, which I dont want and I want whatever it is to be cancelled. <br> <br> I feel concerned for my personal information being distributed and would appreciate a response from Vodacom on this.<br> <br> Elana