my unit won't move ingame it's just like the way you drag the msh to swbfviewer the arms are spread out.
What are u trying to do to the unit?
I made a Coleman Trebor Jedi.
This might help for the combo file
http://www.gametoast.com/viewtopic.php?p=217750#p217750
http://www.gametoast.com/viewtopic.php?f=27&t=12729
Your problem is that your model isn't rigged. See HERE (https://sites.google.com/site/swbf2modtoolsdocumentation/new-unit-setup-in-xsi) to learn how to rig playermodels.