Please help me, anything helps

All my kittens are strays, and currently it’s been hard to collect money. They have worms in their eyes, and if I don’t bring them in soon, they might go blind I’ve tried cleaning their eyes myself and trying to get something for their eyes from a pet shop, but they said they don’t have anything and I’d have to bring them to a vet instead. That would mean $400+ each, which I currently don’t have

I have 5: Pumpkin, Ricky, Salem, Scar, and Freddy.