The content of this page is DEPRECATED. The Task Comments Integration is now an integrated part of WP Hourly PRO and this article is no longer relevant.
First of all, you need to have WP Hourly installed and activated on your WordPress website. Please also see the WP Hourly install instructions if needed.
After you have purchased your copy of the WP Hourly Messages add-on, please proceed and install it as any regular WordPress plugin. This will create a new tab in the WP Hourly settings page.