Please Help Georgie Girl with her Vet Bills

Georgie Girl is 19/almost 20 years young, a beautiful paint mare, but she has been through a lot! Sadly, eight years ago, her owner died suddenly and we stepped in to find her a new home. She was there with her dam, but then after a few years she passed away too. More recently her back has been bothering her when people try to ride. So sadly, she has to move again into a permanent companion home. We hope to give her many more years of enjoying life, with some help. She is currently awaiting adoption into a forever home and is getting a medical evaluation before doing so. If anyone can please find it in their hearts to help out with her veterinary expenses, it would be greatly appreciated. I had to close my rescue several years ago so I don’t have any funding, but I stand behind the horses that I adopted out and am doing my best to help her. Any help is so greatly appreciated. Thank you in advance for taking the time to read this and for your help.