The CookeBarracks.com Guestbook is a "roster" for others to "Google" others. It's geared to be a single-entry, one-time post that includes your name and an email link so others can find you.
On the other hand, the CookeBarracks.com Forum is geared for public, on-going, discussion amongst anyone who cares to participate. It can be reached at: CookeBarracks.com Forum.
There's also a CookeBarracks.com Photo Album that can be reached at: CookeBarracks.com Photo Album.