Cavalier Sunroof

Ok, I've got a problem. My interior slider broke a while back and would hang and not slide back every now and then. I opened my sunroof one day(its electric) and it hung and got knocked off track. I took the glass out and tried to see what was wrong. The two sliders are like linked together so they have to be parallel to close, well one side is not parallel and it wont budge at all, im not sure how to fix it, and it sucks not being able to go anywhere when it rains. I'm about to go to college, and cant really afford to have someone fix it, I was hoping someone on here had any ideas on how to fix it.