...you might also want to read the 'rules' on using Poser figures as 3d objects for games/applications. Basically, you can't. You can use Poser to make, uh, "pretty" pictures and animations. You can't export the models, import them into your game for use as, say, player characters or NPC's. Well, that's how it used to be waaaaay back around Poser 2 or 3.
Anyway, take a look into their terms of use, EULA and stuff. Maybe they changed it. Better safe than sorry.
Oh, and I *think* Poser uses some crasy propriatary way of handeling texture/uv mapping...not sure though.