Hello, im researching about 3d animation. So here is my question. How can i import a 3d world (enviroment) and a model from a 3d modeling programm (like maya) and animate it? For example i want to click somewere andthe char go there running. How can i succed that?

You can indeed, the animation part is not something I have played around with (Although I want to), the best thing to do is to look at the example Away3D files which I beleive have some which show how to animate imported objects.