Please help me save my dog, Bailey!

I have raised the amount of our requested donations because she has had complications and will be staying longer in the hospital. I know it is asking a lot from all of you but any donation you could make would be GREATLY appreciated. A Teenager ran my dog, Bailey over in my driveway on Sunday night after she was caught being somewhere she wasn't suppose to be. She hauled butt backing out of my driveway and ran her over. I took Bailey to the vet and her pelvis is crushed. I have 36 hours to raise the money to repair her or we will have to put her down. She suffered so bad lastnight! When I asked the girl if her family (mom), was going to pay to repair my dogs pelvis so that I don't have to put her down this is the response I got, "She does but she said she cannot pay 4000 dollars right now we had a trip planned for Florida for my graduation and its costing us a lot of money"! As I was on the phone with the girl her mom kept saying that she didn't have time to deal with this because she was packing to go to Florida. They left at 2 am 6/25 while we were holding our girl to comfort her! So friends, she is sitting in a car going to celebrate her life while I put down a life that I adore!!! If Anyone can help even with just something small I beg you!!!!