In ISBoxer itself:

Help menu -> Quick Start -> Takes you to a webpage with a link to this EQ guide

This guide, however, will not help you with black/whitelists and is meant to get you started with how ISBoxer
is supposed to work. Although, I realize a lot of people tend to keep their black/whitelist mentality coming to
ISBoxer from other programs I can only urge you to start fresh w/o them as difficult as it may be.