Diligas, maybe a member of Hotcopper named HC Trader can assist...

Diligas, maybe a member of Hotcopper named HC Trader can assist you with tracing those numbers. I know he recently spoke of being able to work something out with certain digits of the phone number. Im pretty sure he has had a lot to do mobile phones over the years so it would be great if he could assist. I would also seek advise as im sure those sorts of threats would breach the telecommunications act.