Check out
http://www.certifit.com/locations.aspx?PageType=Catalog
There is one near where I live in Seattle and they have a limited selection of new body parts cheap. Last week for my 96 Camry LE I got a made in Taiwan right fender, headlight and parking light plus tax for $90. I bought a new front bumper cover for $34. I haven't put it on yet because I had to order new bumper to fender mounting brackets from the dealer so can't speak to how well it fits, but the fender and lights installed fine. Your bumper brackets to the fender should be ok and you'll have to reuse your foam (behind the cover) and license plate bracket which look ok too. That license plate bracket costs around $70 from Toyota so treat it gently.
I can't find a how to replace a bumper link specific to this Camry but I pulled the old one off and I can tell you the bumper cover bolts to the fenders on the sides and there are more screws along the bottom in the front. Get under it with a good light and you'll figure it out easy enough. Don't bend those brackets between the bumper and the fenders they cost $29 each at the dealer. Save all the little clips to re-use. Take digital photos of stuff to remember where it goes if you need to.
10mm ratchet/socket and wrench and a flat and a phillips screwdriver is all you'll need.