I even don't know how to do that, bro. But I managed to fix my problem somehow. I didn't send my Orkulus to the same planet where the game crash every time. I also did some changes before that. I closed explorer.exe before starting the game, and then I disabled few visual effects. I did also increased my screen resolution of the windows - I don't think this can affect.
But one strange thing left. In my video settings of Sins, there I can not change my game screen resolution. This happened to me before, but I don't remember how I managed to get it out.