JS-Kit does more than just replace WordPress-driven commenting module. It imports existing comments and provides live synchronizaiton of new comments with WordPress. Every time a visitor leaves a comment on your blog using JS-Kit interface, the comment is instantly copied to WordPress built-in commenting module.

JS-Kit uses a plugin to migrate your existing WordPress comments to JS-Kit and replace the default commenting module with JS-Kit Comments widget. The change is reversible and controlled from the JS-Kit Plugin configuration menu in the WordPress Dashboard.

Note: JS-Kit can be integrated into any blog powered by WordPress publishing platform, but not blogs hosted at WordPress.com (due to the limitations of WordPress.com blog hosting platform).

Step 1: Activating JS-Kit Comments

1. Download the WordPress plugin.
2. Unpack the plugin into the wp-content/plugins folder in your WordPress directory.
3. Log into your blog and select "Plugins" tab in top menu. You will see "JS-Kit Comment System" in the list of installed plugins.
4. Activate the plugin.
   Note: To roll back to the built-in commenting mechanism, simply deactivate the JS-Kit plugin. Thanks to comment synchronization, all the comments your visitors left using JS-Kit would remain (but all the neat features introduced by JS-Kit would be lost).

Step 2: Importing your comments