Hey I have a problem with Toonstruck, I updated my OS to El Capitan on my mac and now Toonstruck is blue, not sure what to do. I have the gog version which runs through scummvm. It was working fine before I updated my os.

How do you do that, I have tried to find a way but they make it nearly impossible to do so, guess they don't want people complaining all the time.

First read and follow these troubleshooting steps and if that doesn't help send a support request ticket (click on the previous linked text) clearly describing your problem. If you don't receive a response in a few days (don't count weekends as they are not working days), don't open new ticket but always reply to the existing one that was automatically sent to your e-mail upon submission.