The screenshots provided allude to a need for Adobe Web Service Access in order to integrate. Admin users have the ability to grant this level of access. Once granted, your user account is assigned a web services username and shared secret that, once again based on the screenshots of the Datorama interface you've provided, can be plugged in to complete the integration.
I'd be interested to know if any links to documentation were provided by Datorama to complete this third-party integration?