Hi!
These days almost everything and his/her/its dog offers medals and achievements in gaming. How about installing something like that (I know vBulletin has some awards plug-ins) here?
You could start with participants and GMs for FG Con (possibly in different variants)
A "campaign ribbon" for being there.
Add-Ons for combat scenarios (modern), investigation, fantasy, sci-fi, etc.
A special medal for GMs.
