OH BOY! Civic Window Problem!

Well, the other night I was driving home and I put my window down in the Civic and, well, it got stuck when I tried to crank it back up. I took the door panel off (keep in mind these are not electric windows) and saw that it had come off the guide that makes sure it is straight when it goes up and down. After battling with it for about two hours I finally got the window up, only thing is that the crank where the handle normally goes is now stripped and the window is not up all the way. I was wondering, how difficult is it to add electric windows? I have seen kits but don't know if it is worth my time. The manual crank that is in there now is useless so I know I would have to get another one just to be able to roll my window up and down... sheeeeeeesh!!!!!!!!!! Thanks for any input and help!!!! Cyber.