Hand sign language animation

I have this hand model found in this link https://www.dropbox.com/s/u364uyifpw…and.blend?dl=0 and I want to animate it to include all the different sign language movements. I’m asking if anyone could help me do this as I’m new to blender and this will take huge amount of time, where I believe experts here can assist me to do it in a short time.

I cant see the image, but i asume your working on some nobel ideas, and maybe i can help you.
contact me if help is still needed