Dude, a "please" would go a long way toward getting someone to help you.
You're needing the cabs. Go look on the JR site. You also need the engine sounds.
CW44-9 cab mechanism t1
GE 7FDL16 Diesel Engine Sound
Next time, if you want help, be nice about it. I had the exact same issue you are having when I got the Dash-9s. I did some poking around and found what I need.