need some low poly models created (will pay)

There are (2) models I can't locate on the web and am willing commission an artist to make them for me.

Looking for simple, fairly low poly models ... torque compatible and with animations.

(a) a "grey" alien
The stereotypical "gray" alien, short with big head and dark eyes.

animations needed: idle/root, walk (empty handed), run (empty handed), crouch, recoil, death
also desired: pistol - idle, walk, run, fire, reload

If the model could use torque animations, would make it much easier.

something like this:

(b) a "beaver" (the furry animal type)
think of the type found in the woods, swimming around in a pond and chewing on trees.

animations needed; walk, sitting on rear legs and looking around, on all fours chewing on something, running away, swimming with nose above water, diving under water

some examples;


I've already tried turbo squid, etc ... and no luck on finding animated versions of these models.

So let me know what a reasonable fee would be and time frame.