WordPress.org

1. Unzip the package.
2. Go into the filesystem, and rename "YOUR THEME" to the theme name you're using.
3. Upload the "jQuery-Comments.php" file to your plugins directory. You will also want to upload the "scripts" folder to your theme directory**
4. Go to "Plugins" and activate.
5. Open up your comments.php file (in the theme you are using) and replace "wp_list_comments" with "bb_list_comments". Keep any arguments you might be already using, so you don't lose your stuff.

** if you already have the jquery library installed, you probably don't need this folder. I'm including the jQuery 1.3.2 library, which is required for this to work, so you probably don't want a second copy of it in your theme files (but I've renamed it, just in case - I don't want to overwrite what you already have). You will alos need to edit a few lines in the plugin (it's not that hard, I swear.):

1. scroll down to the bottom, where "function bb_add_jQuery()" is located.
2. edit this line to reflect the actual already-existing location of your jQuery library: < ?php bloginfo('template_directory'); ?>/scripts/jquery/jquery132.js
3. Save, and upload as usual.