Film Project needing a hand

Hi Blender people!
This is my first post (yay!) and I have a film project on the go for school. The short film involves dream scenes where a prehistoric hunter walks through snow, climbs a cliff and interacts with a wild cat, all at night. I’ve started work on the hunter, but I am still slow with Blender and am afraid that I won’t finish the short animation part by the end of the semester.

If anyone is interested in helping out, I would be forever grateful (unfortunately that’s pretty much the only payment, unless you would like the finished piece on DVD or emailed.) I’m not really looking for too realistic of an effect (they are dreams), but more stylism and expressionism, and I did enjoy the snow and ice in the Ice Age movies.

Also, I can send the script to anyone who is interested.

Here is the WIP hunter: