Scammers and constant annoyance. Appears to be part of Open Colleges (NSW TAFE) who will keep calling even if you've never contacted them, never picked up and never given them your number in the first place but they've incorrectly written down somebody else's. See also: (02) 8318 5154, (02) 8218 4725 and 0437 585 778. Block and Exterminate. Erase from history.