[Blender] Importing to HPL2

[narutohokager]

Does it matter if there are many mesh ? I did a screenshot to show you :
http://img11.hostingpics.net/pics/546456561.jpg

If you see right, there are a skeleton for the animation, and many mesh, like the t-shirt, the hands, head, hair...
All this stuff have 1 material per mesh and 1 texture, except : The hands and The head, they dont have texture, only 1 material

For the exportation, i select all the character with selection tool B then i export them ?

"Make sure your mesh is properly parented to your armature, then select the armature itself to export both."
What do you mean by that ? That the skeleton, if we rotate it, he move the mesh too ?

Thank you in advance, sorry if i ask much, but i want to be sure that all i done are correct because i tested and it crash in ModelView