Rare disease treatment

Hi, my name is Alexxis. I'm raising money for treatment for my kitty Oliver. He is 1 year and 4 months old and was just diagnosed with a rare and deadly diseases called Feline Infectious Peritonitis. There is a potential treatment that has shown success rates but it needs to start as soon as possible and the treatment is very expensive. I'm a college student so funds are low so I need as much help as I can get. He means so much to me and I can't lose him. Please help me.