Help Aga to beat FIP

Aga is 11 month old Russian blue cat. He has FIP for last two months, and he is on 48th day of treatment. Treatment is very expensive, and we have no money left. One vial of medicine, which is 5ml, cost 50€. He must receive 2,6 ml every day. We took a bank loan to pay vials but sadly that wasn’t enough. We started donations in our country too, but we got almost nothing. I’m writing this because I don’t have another way to save his life. We have few vials left. But, to end the treatment, we must buy 10 more vials, which are 500€, and we have nothing. We have to pay the money by August 15th. Please, if you can, donate anything, even 5€ per person will help. Please, help me to save life of my cat!