what were you looking for when you searched? you probably wont find the arms you're wanting so easily, and what you have so far is cool
the hands you can use these for inspiration, but i would think you'd like to keep to a similar style to your arms
that's a "Ch" pronounced as a "K"
Computer skills I should have:
Maya, XSI, Photoshop, AfterEffects, Motion, Illustrator, Flash, Swift3D