I called back number (02) 8199 2067 spoke to a woman but did not say for what company until he verifies who I am.

suspected collection company (you know, they buy 'debts' for cents in the dollar and then try and charge you full price), woman tried to get my details but wouldn't even say what company she was - if you give them your details, you are contracting with them, don't do it... have a great day

??? Rude and harassing