This is from a forum and the two posts list MANY shelters in NJ!

http://www.paw-talk.net/forums/f113/...rsey-8870.html

http://www.animalnews.info/shelters/...new_jersey.htm

New Jersey

Animal Adoption Center, Lindenwood
Burlington County Animal Alliance, Mt Holly
Jersey Animal Coalition, Inc
Little Egg Harbor Animal Rescue Tuckerton
New Jersey Rescue, Transport and Foster
Ramapo Bergen Animal Refuge, Oakland

This should get you started! Good luck!

Can you take a towel and gently pick up the older cat? Poor baby! See if you can borrow a large cat carrier to keep her in.