I'm trying something else. wine and winebottler which is free and has a beta update for el capitan and could potentially turn the .exe into a standalone application. It seems to have stalled but I will wait, and maybe I need to play with the settings for this. do you want to try? You might have better luck. I have used it successfully in the past for some poser applications like morph manager for example.

MY ONLINE COMIC IS NOW LIVE

I aim to update it about once a month.  Oh, and it's free!