Harassment !!!!!!

The constant harassing phone calls drive me up the wall! I am sick to death of it ! Every time I block the number, a new mtn number calls me !!! Remove me from any system you could ever have me on. Disgusting attitude to be so harassing towards someone in hope of getting money from them?! Doesn't work. I will never buy anything from MTN because of the everyday F*#CKING phone calls i get from them. This is harassment and I should sue this company for violating my privacy ! I never once gave you guys permission to phone my phone everyday like this ! MTN is a *****ed company !!!