Do you mean your Humane Society won't take your cats? Please check the internet for local rescue places. There are several in our area. They will find a home for your cats. I even took a baby quail that got left behind to one home. This home had all sorts of animals they saved. The quail was placed with other quails who were older so it could learn how to survive in the wild. In a search to help you I found this site: http://www.rescuecenters.com/
There are many others if you search for rescue pets on the internet. Good Luck!
Disclaimer: This website is not intended to replace professional advice / treatment by a licensed veterinarian. If you require any veterinary related advice, contact your veterinarian promptly. Do not disregard veterinary advice/treatment.