Broken Zipper?

Broken Zipper?

So i got these HAWT boots for free from an LJ friend a little while back. BUT, as soon as i tried to zip them up, the zipper broke. The pully part, not the teeth or anything. But i can't budge the zipper for the LIFE of me. As it was, i was using PLIERS to try and zip them up the day it broke, haha. I dabbed some oil on the zipper and such to try and lube it up. They're otherwise in great shape, but i'm moving in a few days (yay, eviction cuz i'm BROKE) so if they can't be fixed easily, i'll have to junk them. :( Any ideas?? TIA!
Blue flowers

Blue flowers

Mystery plants growing in my flower box

Mystery plants growing in my flower box

Where to buy Lycopodium clavatum for terrarium? Retailers of less common ferns and fern allies?

Where to buy Lycopodium clavatum for terrarium? Retailers of less common ferns and fern allies?

Mushrooms

Mushrooms

My 3 African Violets

My 3 African Violets

My first place

My first place