1989 Door Knobs

I have a 89 Grand Prix with side door knobs. My passenger side knob broke off last winter, and also the inside knob doesn't work at all. How can I go about fixing this without taking her into a shop? I don't think I can remove the inner door paneling. It seems the only way to get all the paneling screws out is if the door is open. Getting real tired of this Dukes of Hazzard crap. I need to get the door open somehow so people can stop hopping through the window. Anyone has any ideas I would appreciate it. Later.