Please help save this boys life

We are in desperate need to gather funds in hopes to save this boys life. He's got a prolapse and needs to have surgery or he wont survive long and might have to be put to sleep. Obviously we would hate for that to happen, he's such a sweet boy. Apparently he can live a long and happy life after having the surgery and we want to be able to do everything we can for him. Unfortunately vet bills are crazy these days so any little helps.