Honestly I think what you're asking is pretty general. You should be able to find answers to most of this stuff either ont he forums here (check the stickies!) and/or at v-boxing.net (lotta good info there).

Asking more specific questions (after at least glancing at the other posts or using the search feature) is a better way of receiving feedback.

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Also - understanding some theory with movement and stuff is harder than once you actually try it and learn some methods that work for you. Give it a shot then ask pointed Q's? =) Good luck.