I clicked on the link and it is a website in New South Wales in Australia. The old 9 Bolt.com was a run by...I can't remember his name anymore, but it was in the United States and had a place of business...I think somewhere in Minnesota. I bought a posi carrier from 9 Bolt for my TTA last year and paid $450 delivered.
Mark
Mark, this is the only other 9 bolt site that I know of. This is the properties from the original 9 bolt home page:
(
http://www.difftechnics.com/9_bolt_home.html)
I talked to these folks on the phone probably 2 years ago and got the impression that they were in the US but obviously not. Maybe they had an outlet here but as you can see, the names are the same (difftechnics). You can email them and see what the shipping would be for the gears. I emailed them a few months back to see if they were still carrying the 9 bolt stuff and they did reply and the answer was yes.