WordPress.org

1. Upload searchreviews.php to the /wp-content/plugins/ directory
2. Activate the plugin through the 'Plugins' menu in WordPress

One optional setting should be configured before use of the plugin. If you have a Publisher ID (you can sign up at http://searchreviews.com/publisher ), enter it in the widget settings screen.

Posts and pages have a "SearchReviews.com Widget" meta-box. Just add keywords to this box to trigger the widget. Using the widget is optional - if you don't add keywords, the widget won't appear.