Broke the Passenger Handle... Need a fix
 

My interior passenger handle just broke off at the top completely. It plain snapped off from the part of the panel where the window switch is. Is there anybody that makes a complete replacement for the passenger door? Not only is that piece broken off now, it has a million scrapes and scratches on it from the countless times the previous owner took the door panel off. I also need the driver side panel. Would Mazda be the best way to go? I do want it to look new.

By the way - I did find this on rob robinette's old site but it still doesn't cover the part about cleaning up the scrapes on the panel. Should I just prep and paint it? If so... what kind of paint should I use?