We have developed modifications to the WP eStore eCommerce Plugin for Wordpress that will integrate IEM (Interspire Email Marketer) into this plugin.
The IEM Administrator will need to activate the the XML Token in the 'Advanced User Settings' plus generate the XML token.
Add the IEM 'User Name', 'XML Path' and 'XML Token' into the eStore/Settings/AutoResponder area where indicated. For the 'List Number' you will need to just hover over the 'Contact List/Edit' link to see the number appear in the status bar - then enter this number as well & you are ready to go.
THIS PLUGIN IS NO LONGER AVAILABLE.