All fixed, thanks for all your help guys. Managed to source a replacement from "Outer Control C.V. Joints" in Myaree.
http://www.outercontrol.com.au/index.html
The owner Phil was very helpful and the replacement C.V. was a six baller like the one removed from the shaft. Also the rubber boot felt a lot thicker than the original C.V. I still have the box at home so I will post the Brand and part number tonight.
Cost $165, bit more than getting one from the US but my car is back on the road today. Just for a laugh I rang Jeep for a replacement, they quoted my $1050 for a new front drive shaft as they don't sell the C.V.'s separately, how do they sleep at night?
Anywho, car feels amazing again, we'll see how long this one lasts.
Cheers
Aaron