The theme doesn't make any sense at all. It seems like just a teaser to lure people into ordering their 'full site' installation service. The theme doesn't even come with a README.txt file that tells you how to install it. Demo content does NOT come with the theme download. They claim it is only available if you order 'full site'.
Fixed
Documentation
Not all content is available!
It's likely this issue predates Contrib.social: some issue and comment data are missing.