I'd be curious about this process as well since I am working on a project for a college class using digital video with Poser animations. I couldn't view your file since I have dial up, but am wondering if you have to use blue/green screening for the process.

Poser 2, 3, 4, 5, 6, 7, 8, 9, 10, Pro 2014, 11, 11 Pro