Home Choice not in compliance with the POPIA Act

I opted not to receive any marketing material when I made a purchase at Homechoice. Regardless of not giving permission, Homechoice consistently calls about promotional material at least once a day and each time i request that they remove my details from the marketing call list but i am still receiving these unsolicited phone calls. I have tried blocking their numbers but that has not assisted in any way. I regret making that purchase at Homechoice and because of that, I will never buy nor advise anyone to buy from Home Choice.