3D Mud Client

Thanks for offering your 3d mud software. It's been fun tinkering
with it. I was surprised how many features it has.
I was wondering if you could help me on a few items, regarding
modifying the 3d generic mud. For example, I can't seem to get
the wizard to work properly. I'd like to change the name of the
mud, the one that's shown when you first boot up the software
and are on the login screen,
but from what I can tell, that's only modifiable via the Wizard.
Is there another way? Maybe the wizard doesn't work correctly
with my computer (windows xp sp2, dx9, nvidia gefore 7.6, 1 gig
ram).
Is milkshape the only pipeline
or can any 3d modeller work? does it accept or can it be
upgraded to accept, normal maps? Any particular reason the
trees and flowers are 2d? I'd like to put things in the buildings,
like furniture, that kinda thing. How do I do that ?

Did you animate the characters yourself? Is there documentation
on upgrading and modifying muds that would work with yours?

Erm, that's all for now and thanks again!