Social media can help tremendously as well. Take to Google+, Twitter and Facebook and immediately mount a campaign to discredit these folks and the ISP(s) hosting the site, the owners of the ISP, the domain registrar, the Country Government itself, and also post in as many sites that have members that do not want their images taken: Flickr forums, Smugmug forums, Pbase, Picasa, etc.
Systematically continue to Mention (@) and hash-tag (#) on twitter all of the above with messages stating that such ISP or person or government is condoning such behavior and the more people that go on that site and find their images will mount the pressure.
Anyone who does this sort of thing has to have a really low sense of worth... or maybe just ignorant!
William, I am sorry, I forgot... but you could still know a thing or two :P