I have 2 questions where can i buy an R/C that I can upgrade and where can i have one made to look like my car does? I want one that is custom to look just like my car. I have seen some people put them by the back window and they look exactly like the persons car. I just never asked where I can have this done.

You can usually get them at any hobby shop. You can order many different kind of bodies. There are a ton out there. Usually you can pay someone else to paint a body for you if you want it to be something special and you dont know how to paint. I think Riders and HobbyTown USA are some good stores myself, but also check out towerhobbies.com and other web based stores. I'd suggest looking into a magazine called Radio control car action. they are a great mag and have alot of info in them if you wanna learn more about the sport in general.