Spankfan,
Sarah is right. I'd just do a Google search and see what you come up with.
There are a bunch of F/M spanking sites. We've never done one because it's much harder to come up with male models than it is females. One site I'm partial to because she's a friend of ours is Aunt Vicki's site:
http://www.auntvicki.com/
The Real Spankings group has a women-spanking-men site. I'm not sure how updated it is.
Leda is a F/M company that's been in business for years and is very credible.
But finding ANY spanking site with pictures and videos that is free will be a challenge.