Vizio Co-star, Using a Mac

I have A Vizio Co-star… I'm also using a Mac.. I want to know how I can Mirror my Mac Desktop Onto the Co-star using Serviio. I want to be able to surf and watch Media from the internet from my Mac to The Vizio Co-star. Is it even possible to do this with Serviio? or even at all? I also found a Profile xml. That someone made for the Co-star to work with Serviio, however, after Hour's I can't figure out how to do it, because the person explain's how to do it with a PC. After reading Seriio instruction's for hour's on how to make your own device profiles, I just don't understand how to do it with a mac… Serviio doesn't really explain in detail how to use their software with a mac… So I have the 14 day trial counting down and I can't figure out how to use this software…. All I know is it should work for what i wan't it to do… Can someone Please help me…????.I haven't owned the co-star a year and already they won't update the flash or whatever else it need's to keep up with online content. I can't watch Justin TV no more because of the update problem's.. There's more sites too.. Help……..