The look is new (well, as of around this time last year) but the contents are the same. All of the old topics and replies are still here. You'll just have to browse through the old stuff or search.
Personally, I'd use Google to search. If you just add site:thetournamentdirector.net/forums into your search terms on Google it will limit the results to the TD forums exclusively. For example, if I wanted to search for the "table images:
table images site:thetournamentdirector.net/forums