Rear Bumper Cover?

My 02 LS recieved some body damage about a year ago on the driver side corner of the rear bumper. I have searched all over the internet for a replacement bumper cover, but I only seem to come across front bumper cover replacements on every site... Does anyone know of a place that sells rear bumper covers for the ls? It doesn't need to be painted or can be a different color than mine, I can take care of that when I get it. I just want to find a bumper in good condition to replace my damaged one... thnx

I would try a junk yard, on line body parts site or ask a collision repair center where they get them.