You can use M3 with Poser as well. I use Studio and love it. It's a program similar to Poser in that it can pose people and whatnot and render. The front page should have the link that takes you to sign up for the download. And for the Studio content as well. Just register, if you haven't already, and they give instructions on where to find it once you have placed the order. It's not in their store. It's on the front page.