New Kittens

What would a farm be without a few barn cats? One of our female cats, Esther, just had a litter of cute little kittens. She's enjoying the pampered life, living in the house for a bit until she and the kittens are ready to venture outdoors. We wanted one litter of kittens, now we need to find a vet who can economically fix these cute critters and our other three cats. If you know of any economical solutions please let us know!