Help pay for Big Macs vet bills and cremation

Today October 17th my dog Big Mac was lured out of our yard by my neighbors opening our gate and calling him over. he went inside and got his gun and came outside and shot him 3 times. He was shot in the face,chest, and spine. I rushed him to the emergency vet and unfortunately he wasn’t able to be saved. I had to put my best friend down. I had just celebrated his 4th birthday on the 13th. He was the best dog I’ve ever met. Was so gentle and would never hurt anyone. Looked forward to seeing Santa every year and loved babies and the elderly. His vet bill came out to $900 and I can’t get his ashes back until it’s paid. I also need attorney help with the extra money so justice can be served as we have everything on our security cameras.