BeginnerNoobFPSAnimationQuestion

I added the default fps controller to my project.. I parented a character model i wish to use and i have 3 animations

Walk
Idle
Reload

i would like it if when the fps controller moves it plays the Walk animation
I would also like if when i press r it plays the reload animation
and i would like it when the character isnt moving at all for it to play the Idle animation

can someone make a script for me to use real quick?

Here is the game so far so you have an idea in what i mean: http://www.mediafire.com/download/i0wnoa7ziqlcwwx/In_progress.zip

 

No one will help you with it unless you won't try to do it yourself!