Help Drax

This is Drax, about 3 months old, so loving, spunky and playful and one of the most talkative kittens I’ve had! He is from the fourth liter I’ve taken care of. Never have I had this problem. Little Drax has a bubble? on his stomach. I had used the rest of my money to take him to the ER one day and they confirmed my suspicions, with the research I had done i felt its an umbilical hernia. I am starting to get really worried at this point because it does seem as though his insides may be starting to form into this bubble.. I had taken him to the local vet and they said it is typically done when they get fixed but I do not think we have the time. He has started to not eat hard food when he tries, he throws up, I have had to pretty much go back to kind of bottle feeding him (syringe right now not bottle). The vet gave me an estimate on how much the umbilical hernia repair is and it is almost a grand. I do not have that kind of money… So I am asking for any donations you would be willing to give to help for Drax medical bill. I refuse to just give up and let him pass, I’m trying to do everything I can for him. I periodically hold him on his back, in hopes that it helps his insides stay away from the bubble. Please, anything will help! Or if you know of any place that takes in babies like this and are able to get him help lmk I just want him to be okay!