Aid for Lucky: Vet Bills and Surgery

This is Lucky! I unfortunately was driving and couldn’t stop in time, and he was hit by my car. I took him to the vet, and we can’t find the owners, so I’m taking him in unless his owners show up. He’s around 6 months old. He stayed in the hospital over the weekend and is now at Hometown Veterinary Hospital in Springfield. They had to amputate a small part of his tail, and his front leg is broken. He also has a spinal fracture, but we’re hoping with rest it’ll heal, better odds since he’s young as well. I’ve already spent over $1,500 on the dog's X-rays, pain meds, and hospital care. He is having surgery 12/9 at Veterinary Health Center in Manhattan Kansas and they are going to hopeful fix his leg and his spine fracture. They quoted me to be $10k-$14k Any help would be greatly appreciated as I’m already out a lot of money for this baby, and I still have to fix my car that was damaged. Please, please help with whatever you can