Last time I flew in Oz (about 2 years ago), this was indeed the case - no Jepps. A quick check on their website confirms. I didn't take the time to dig into the Flitestar part of their site, though.
Afraid you'll have to make do with the WAC's and the ERSA for x-country and the VNCs & TACs for the areas they cover.
What you can do, of course, is to load the Oz/Pac database into your Garmin handheld GPS.
Good luck.