There is a website where you can search for your breed by state and zip code.
http://www.breeders.net/find.php?show=1
Welcome to YT. I'm sorry foryour loss. It is never easy to get over losing one of these little guys.
I hope you find one soon to fill that empty spot in your life. It will never be able to fill that hole in your heart that was taken by that tiny little soul.