Kealokian

I've done some research on the matter, and I'm curious if there's a way to do this. 
The closest thing I've seen so far is Playon with a special plug-in, but I haven't yet 
given the free trial a shot yet, and don't reallly look forward to the yearly cost of the  
service if it's the only method. 
 
Has anyone else tried this or know of a way it could work? 

I wouldn't say don't buy the game, i'd definitely say try the demo out.