Got my cobra back on the road =)

Dropped another engine in my 1999 cobra, which I got from a guy in Virginia with only 10k on it, so my car is finally back on the road. Here's the bad news, while my car was at the shop, it was hit in the rear which busted my passenger side taillight and damaged my bumper. Do any of you guys know where I can find a passenger side taillight for a reasonable price and a new bumper. For the bumper, I wanted to change it out, and put on a bumper which actually says "cobra." Also if anyone is interested in a 4:30 rear end gear, I'm taking it out of my car, and going with the 3:73. Any help is appreciated.