Unprofessional and *********

<p>I received a cold call, which I'm fine with, as everyone needs to make sales... But once I stated that I wasn't interested, the lady got stroppy and rude! She refused to supply me with where they got my number from (which I understand you HAVE to do with the PoPI act, as I'm bound by the same rules), she refused to supply her name, and when I asked for a superior, she simply hung up! </p> <p> </p> <p>When attempting to contact their Head office on the number provided on their website, the number doesn't exist! Very unprofessional, and entirely underhanded in the manner they do business! </p>