Here's where I go a lot:

Canucks Clan: [link]
A Counter-Strike: Source clan based out of Canada, which is nonetheless global. One of our members is from Denmark!
How much do I want you to join? Only join if you're interested in joining a Counter-Strike clan
Folks who watch me that go there (or used to):




Zelda Fan Game Network: [link]
A Zelda gamer's paradise, with strong discussions and fan gaming resources.
How much do I want you to join?: Only if you're interested
Folks who watch me that go there (or used to):




Mario Heaven
Not much Mario as much as there used to be. Still a nice place to hang out
How much do I want you to join?: Please, it would be nice, we do need some new members
Folks who watch me that go there (or used to):





Vortex Comix/154th Angle joint message board [link]
Vortex Comix: [link]
Run by ~sivon, I haven't seen much, send him a note if you're interested
The 154th Angle: [link]
Run by me, I have just a whole bunch of random things, just look for yourself
How much do I want you to join?: JOIN NOW!!! I DON'T GET IT, THIS IS MY THIRD MESSAGE BOARD AND NO ONE IS JOINING!!! (caps lock off)
Folks who watch me that go there (or used to):