POOR ETIQUETTE AS A BUSSINESS TO INTRUDE IN ONES PRIVACY AND SPACE

I have been pestered with phone calls and messages demanding money from someone that is not me. This has been the case for the past 2 or so years. I have attempted to have them remove my number, explaining that i do not know the said Sylvia Malazi. Ackermans had originally agreed to do this but never did. I have explained that i have never been an Ackermans account holder nor even heard of this woman. They maintain that I must be sharing the number with this person and insist on calling me 3 to 5 times a day to recover R271,00.