No one since 1972
It can be done, but what you're describing is a rather dangerous process. You'd be better off just to buy new ammo for it.
No.
http://www.gunbroker.com/
If you are referring to the 32 W.C.F. or 32 W.S. (Winchester Special), both are center fire. Bert H.
more then likely it's a center fire. rim fire cartridges are hard to find.
40-1000 USD
centerfire
If you do an internet search, you will get a couple of different hits. For the most part it is made in batches and not all vendors have it at all times.
There are many different kinds of 32 ammunition, it might or might not be the same.
10-1000 USD or more depending on specifics
Generally speaking, no, and, you should never try to fire any ammo from a gun other than what it is designed to fire. You may be able to get it to fire, but you could damage the gun or hurt yourself.