If this message appears on your browser when clicking the link, this means that there is no available license for the user or for the customer.
If clicking on the second link: Open SuperOffice Learning Online
You will come to DataPower log on page:
You need username + password from DataPower, this information is sent from SuperOffice when buying license for the first time.
Customers with older versions than SuperOffice Sales & Marketing 7.0 SR1 will not get an automatic link in the Help-menu, but they can still use the same url to make a navigator button