I'm compalining about Cell C customer service department they keep on calling my number and asking to speak to the person whom I don't know and when I told them that I don't know the person they becoming rude to me and what is bothering me within an hour 3 people using the same number is calling me and I'm sick and tired for answering their number (031 0000006) or 0877009300, please assist me read full review »