Quote - Thanks, it works =]. Also, where can i put buildings?

I assume you mean how can I import neat stuff like buildings, aircraft, cars, and stuff like that.  Usually stuff made in 3D Studio Max, Maya, Lightwave, Hexagon, Carrara, Bryce etc. and come on CD/DVDs carried by 3D World magazine etc.  Look for objects having the .obj extension-they will always load into your scene.  After they are there, you can click on them and the properties menu will activate- simply flip the X, Y, Z transistion dials to locate them where you want them.  Additionally, you also have the size dials, that you adjust to size  the object into the scene.  For example, using your V4 or Poser figure as a scale adjust the building using a door way etc.
Above all have fun!  Jan

PS Poser is not just for making curvacious cuties (though extremely fun to do).  You can make a lot of  complex stuff using Poser's primitives  Cube, cylinder, torus, sphere, etc using booleans--examples: chairs, tables, fences, houses, pianos, lamps, grandfather clocks, buggies, windows, walls, trims, floors, rugs, jugs etc.