1. Not sure where to find the moves if not in the Action List.
2. I am not positive on how to cage walk, I haven't played much in the UFC version, so maybe someone else can help you out on that.
3. To catch a kick, flick the right stick down for a body/leg kick and up for a head kick. It is all in the timing, you can also catch punches this way too and go directly into a clinch.
4. Ground sway is up and down on the left stick.