Well, Charley, when it comes to search for Russian stars, it is a total mess! In recent days, I ran into a film called "Young Czechs Amators" (sic!) (a French production by Concorde Films) and I saw many well-known Russian people there. For example, "Vadim guy" was shagging Ekaterina Morozova (see below) and they were "Czechs Amators"! http://www.teenscoreclub.com/gal553gsc/mft.html
Unfortunately, I can't speak Russian. I can only read Cyrillic and this enables me just to distinguish names and some common words. The site http://adultreview.ru
seems to be a good source with forums, names, and filmography. However, of course it depends on your command of Russian. If you are like me, all you can do is striving and that really takes much time and patience!!!
It is really a great pity that we don't have many Russian contributors around...