As in "it's in my sites list"? Or "it's in the global list of available sites"? If the latter you have to add it to your sites.i can see hbo in the config
Have you done a site update, automatic or manual? Not sure, do an manual update from manage sites.
Still doesn't work:
Make sure the version of the OnlineVideos.Sites.ministerk.dll is at least 184.108.40.20654 (right click on file and view properties)
Open the OnlineVideosSites.xml located in the Mediaportal configuration directory, search for "HBO Nordic - Dansk" and change the enabled attribute to true.
If you don't see "HBO Nordic - Dansk" in the OnlineVideosSites.xml add this snippet:
<Site name="HBO Nordic - Dansk" util="HboNordicWeb" agecheck="false" enabled="true" lang="da" player="Browser"> <Description>HBO Nordic - The Home of Series</Description> </Site>