For the trouble of trying to emulate or run OSX on a Windows machine, it is easier to buy a MacMini for $500. ...Or go to eBay to buy a used Mac.
There are pirated developer editions of the new OSX for Intel out there but aside from being illegal, they are difficult to implement. These developer editions were not designed to run on a Windows box, only on an Intel processor: so even if you get it 'working', display and audio driver issues may be a major problem.
- - I hope this helps - -
(Complain to someone else if it doesn't)