help save Kiki from being put to sleep please read

Hiya everyone this is our story so far I took on Kiki a few days ago, the person who had her just told me she’s just got skin allergies. Anyway she got dropped off at my freinds, the minute I took her into my freinds house I cried. She was covered in cuts, scabs, her ears gave been chopped (still scabbed) she’s been bred, bred, bred, even has a c section scar. I then noticed her back legs? She wasn’t standing very well, can’t jump on the sofa? Her legs slide outwards, crisscross when she’s standing? So I rushed her to he vets I then began to notice she’s bleeding from down below. Vets said she has a uti and because it’s been left her womb will need removing, then they said she might be in bred as they can tell she’s been born like that with her legs, spine. They have said she’s going to need a surgery or they can put her to sleep. Kiki is 3 years old we ain’t letting her get put down to no fault of her own! So I’m asking to see if anyone can please spare even if it’s £1. I just want to get her on the right path. She’s going to need her womb removed and a surgery done on her spine\legs. Scanning her isn’t cheap they said. And then having to do surgery isn’t cheap either. Please if you can help Kiki in anyway then please do. We can’t let vets put down a 3 year old pocket bully due no fault of her own thanks for reading love from Kikis mom and Kiki xx