Hello, I cracked my passenger side corner bumper on the rear passenger sided (IMG:style_emoticons/default/sad.gif) , how difficult is this to replace? also is there anywhere that sells them cheaper then the dealer?, or would someone have a spare that they are not using in new shape, and willing to sell, sounds like I need tor remove the rear bumper to get this piece off, and replaced, any help is appreciated. The dealer is asking $116. metallic silver, also any diagrams out on the net showing how to remove the rear bumper?

Thanks for your help
Maria