Colosseum doesn't link up with GSC, so there's that option out the window.
And I'm still wondering what the point of this thread is. I could put six of any Pokemon in a team and say 'oh, that's my team'. If you're looking for moveset help, use the Strategies and Movesets forum, but if you just want to say that you have six Pokemon, then it's bordering on the edge of spam.