My sister's dog has an injury to his leg (ligament) and she can't afford the $800 surgery to get it fixed. I suggested she contact the rescue where they got him. He is a sweet boy and Zoe's best friend. She is considering putting him down because she doesn't want him to be in pain. She crates him during the day to rest it. He has meds but they are a tad expensive for her. I wish I could afford to pay for it myself. I would be willing to help but not pay the whole bill. I contacted the rescue this morning. Any ideas? We are in SE Michigan.