hello Ayrlass -
Since I'm visiting NSW right now, I could possibly help.
You wouldn't happen to have a specific town or city would you? I think the best I could do would be to look the name up in a phonebook.
The problem currently being the states are absolutely HUGE here.. tracking someone in NSW is like trying to track someone in the UK... though not as many people, just as many places.. and most are so spread out.
Is it possible they came to the ACT within NSW? or Syndey in particular?
Dance Life to the Fullest.