Looking for a little model editing help

Not sure if this would require points but ill give what i have if it does.
Basically I want the neutral unit "Villager1" to have his combat animation changed. As it stands now, he has a sort of "punching motion" that almost resembles chopping (which would kind of work for a type of axe model i suppose). But what I'm trying to do is give him twin handguns (which ive done via a nice handgun model and some SFX) and make it so when he attacks, he holds both arms straight out in front of him and points the guns straight. I figure i need somebody with modelling or model editing experience to help me out here.

My other question isnt modelling related but is there a way to export the marines attack sound (the ratta tat tat tat noise) and use it in another model?

Ok big thanks and props in advance to anyone who thinks they can pull this off :). You will get credits in my map of course and ill pay what little points ive aquired.

-Huh

*bump*.. come on i know there at least a couple talented modellers out there who wouldnt mind changing a simple animation for one very greatful map maker :))