FREE: WANTED - LEFT DOOR FOR OLDER METAL SHED

i have one of those older metal sheds. The left door glide has come off, and can't get nut/bolt off, along with it is splitting in the middle horizontally. I need to replace the door. Doesn't have to be perfect, just whole, clean and useable (glides in tact) or very least glides removed and the holes useable to put new glides in. Would prefer free or really cheap, as it's an old shed, I just can't afford a new one.