First off, don’t panic.
Second, here’s a helpful guide to the essential elements of using the Green Mountain Gamers site. We hope you find it informative and useful. If something remains unclear, feel free to message Tyler (@blinovitch), post a question in the general discussion forum or ask via the contact form. You can also visit the Buddypress Codex if you’re really interested in the workings behind the site.
These pages are always developing, so if something isn’t covered yet, please ask.