I realize this might be short notice, but you really should by an NCAA Rulebook. Or better yet, download one off the NCAA website.
The back of the NF book is alright, but many of the differences need more explaining. Like the Airborne Shooter rule. Yes, in Men's there is not "Airborne shooter," but you have to understand how it affects what you call. Unfortunatly the NF Rulebook differences does not explain that very well.
Here is the link.
http://www.ncaa.org/library/rules.html
Peace