This question was asked once already, people from all over the world use wikianswers, in what country, state etc is leicester? Call your local pet store or look at your local paper, Craigslist, petfinder.com
Water wings are not available for ferrets as they are not swimmers (though they can swim)
Check your local pet stores
the cult shop in the shires or online
Mk dons
you can not own ferrets in California, so you can not buy them there either.
Most ferrets are not given away for free, you either buy one or adopt one paying a fee. Some people advertise ferrets for free once in a while in the classifieds.
In the US, ferrets can be bought from private breeders, however they usually require an agreement or contract that you will neuter your ferret before breeding age. Breeding ferrets is very complex that requires a great deal of knowledge.
Where in the world is Adelaide? Check your local pet stores
Not usually but ferrets have VERY sensitive ears so if ur gonna buy one as a toy, get one that doesn't squeak too loud. :)
You cannot buy a "black footed ferret" that is in reference to an endangered species in North America. However you can buy a domestic ferret with black feet at a pet store or breeder that sells ferrets
Ferrets are only bred with other ferrets
The collective term for a group of ferrets is a "a business of ferrets" or "a cast of ferrets".