these are the two I use, they have some good stuff occasionally although now theres a lot of backyard mechanic shops pushing the price for a crashed GE uo to around $3K
I've brought cars from fowles in Brisbane and I've found they're usually pretty good. The damaged car auctions are also really good especially for picking up spare parts cars or if you're looking for a project car. I've had a couple of these. Not too bad at all!