560 SEC window stuck

[lws1]

Hi. My window won't go up or down and is unfortunately cracked enough that water can enter. Who do I take it to to have a window fixed? Will a mechanic do that kind of stuff? I think something is bent on the inside of the door because I heard it make a strange noise and the window is not level anymore. Or is this something that I can fix? Not a mechanic here and have no idea to take a door apart...

Thanks, Lance