We've been a long-time member of the collection of sites Matthew Berry's put together for Rotopass. They're great folks.
People who purchase a Rotopass subscription receive a Footballguys PRO level subscription as stated here on the Rotopass site: https://rotopass.com/. You can see what's included with the Footballguys Pro level subscription here: Compare Footballguys Plans.
If you'd like to upgrade your Footballguys PRO subscription so that you can access Dynasty or DFS content, you can easily do that here: Footballguys Plans.