Hell if it was worth it you could have it for the cost of shipping, but it ain't.
Check out ebays computer section, there are a lot of Aussie sellers on there and you can pick up some nice deals if you have low requirements. Just watch out there are a lot of items that suddenly become no deal at all when you read the fine print, or realise what they didn't say. You should analyize such things very carefully.
Also keep an eye on
www.craigslist.com they are planning to open up a site in Melbourne (isn't that the major city near you?), and other aussie cities. The site gets a lot of dross, but the gems do appear.
http://www.craigslist.org/about/cities.html
Anyway. Got the new computer and apart from two gotchas I am up and running. I did not know that AGP X8 requires a DIFFERENT AGP slot, so I had to buy a new graphics card (my 3dfx still works like a trooper). And the motherboard does not actually take the processor. So I had to get another M/B, it is a gigabyte, and I'm not that impressed I have to say. Still it is better than the DFI jobs, I'll not buy one of those again.
The computer seems to work like a charm. The case I got is cool, the power supply is silent, as is the HDD. The sound works. The sound permissons change between users. So all in all I knew my old system was being pushed too far. That is going to be a experimenting system until it totally crashes and burns.
I have total confidence and shall build another one around the other MB when the processor drops $50. And this system will become a tax write off.