Re: Please Help and Rate my Team...
I really like this setup, though Vaporeon can't learn Calm Mind. Did you mean Substitute? It's okay, we all make typos.
Umbreon is cool. I have one almost like him (without Baton Pass though) and he rocks. BP on him is a good idea.
Porygon and Salamence look good. Porygon aughta have Adaptability, but it's no big deal.
Skarmory's fine. If you can get Whirlwind and Drill Peck to replace Roar and Aerial Ace, that would be favourable, but if not, again, it's no big deal.
Since Umbreon already has Toxic, maybe give Dusknoir Will-o-Wisp. The only Pokemon I can think of off-hand immune to both Toxic and Will-o-Wisp is Heatran. So one or the other will hit and really devistate your opponent.
That's my opinion, anyway.
Tsukasa: Level 40 Colo / Sakura: Level 55 Pearl / Haku: Level 10 Pearl