You should be able to find them at Petco if they have them in Il. The other option is looking into ferret rescues, which I would recommend first. Do a web search and see if there are available in your area, and try that route.
Pet co don't sale them anymore for some reason either does pets smart.
Try looking on google. It is a great resource and reliable. Be specific and keep on trying. I got my little Fuzzy on thanks to this wonderful website
I'm a ferret pet sitter in IL looking to network with different Ferret organizations & make new ferret friends! I also have a referrals for donations programs that can be seen on my website to help raise money for organizations. Just trying to get the word out there that I do watch ferrets as from what I understand its... An odd commodity! I am bonded & insured with loads of creditals & accreditation's. Feel free to look over my website! Pleas commodity me know if you know of any other Ferret organizations I can get in touch with! Shannon Cole Shannon's Pet-Sitting www.shannonspetsitting.net