Interested in starting a ferret shelter?

Hello. I am interested in starting a small ferret shelter in my area, and was looking for some advice. I know rats and ferrets are two different animals, but I figured the shelters would run similarly. When you have the time, please reply with any info I should know, thank you! 

Check out these links:

http://hide-e-hole.com/want-to-start-a-ferret-shelter/


http://www.manitobaferrets.ca/articles/AFR_12-3_starting_a_shelter.pdf


I hope this helps