I suppose, you equip yourself with some kind of translation software and google for [Computer name + emulator] in Russian.
This is what quick search for Микро 80 эмулятор gave me:
http://emu80.org/
http://emu80.org/ref.html
http://www.emulator3000.org/rus-e3.htm
As per games, you can feed wav audio directly to emulators.