HARRASSMENT BY VVM

They repeatedly call and text me, demanding I pay money to TELKOM that do not and NEVER have owed. They also call then no one speaks, then shortly after I receive a SMS. They refuse to divulge how much the Telkom so called amount owing is until I give my ID. They call me so why must I give my ID? This has been going on for close to a year now. The last text said I did not pay what I promised to pay - really, when was such a promise made! I have spoken to Telkom and have confirmation I do not owe but this company keeps calling me. <br> I CANNOT confirm I am a bona fide customer of this company because I am not but they are still harassing me