Help Cooper with his vet bill

Cooper is a bouncy 2.5 year old Golden Doodle. He has a big little brother named Teddy and super loving parents named Danielle and Steve. On Friday, May 3rd, Cooper broke through the electric fence and was hit by a vehicle. He was rushed to Rainbow Vet in Darlington, PA in hopes he would be ok. They were crushed to find out that he would need more extensive care and was then rushed to PVSEC which is an animal hospital in Pittsburgh. It has been a roller coaster. At this point, Cooper doesn’t know when he can come home and the doctors do not really have a good answer to give his parents. There is internal bleeding that can't be regulated. He has had at least one transfusion and he's most likely going to have to have more since his blood count can't stay up. He doesn't have an appetite and may need to require a temporary feeding tube if he doesn't start eating in the next couple days. All of this is costly as Cooper doesn't have any insurance. Any help for this family is greatly appreciated.