Installing and Upgrading WordPress eStore plugin is very easy. The installation of this plugin is similar to all the other WordPress plugins. Fresh Installation Unzip and Upload the folder 'wp-affiliate-platform' to the '/wp-content/plugins/' directory. Activate the plugin through the 'Plugins' menu in WordPress. Upgrade Please follow the instructions below when upgrading the WordPress Affiliate Platform plugin from an older version to a newer version: Deactivate the older version of the 'WP Affiliate Platform' plugin from the Plugins menu. Unzip and upload the new version to the '/wp-content/plugins/' directory. Activate the plugin through the 'Plugins' menu in WordPress. Once the plugin is installed it will track all referrals to any of your blog/site pages.