You can find download links for the latest build in the latest demo section (if you can't see it from here, scroll up). Also, if you're into this kind of stuff, you can use a few debug-mode features by first hitting the F1 key, then some other keys to make stuff happen (just read the GUI).
After first releasing this build, people with different OSs reported having problems getting the game to run as intended. Since then, I've fixed the layering glitch that everyone seemed to experience on 32 bit windows. I can't really test the game on win XP, so if you still experience any glitches (eg. no sounds during the rape animation) just drop me a line.