My pokemon would start out as Dwebble and Whismur, but after evolution become Crustle and Exploud!
I have no idea what kind of trainer I would be. I would like to learn about what Pokemon type fits my personality best though. Nobody even tried helping me with that when I posted about it in the welcome newbies area. Oh well.
Growlithe (Because it's awesome) and Bulbasaur, mainly because they're my two favourite pokemon. I'm not that into battles so I'd probably be a pokemon breeder but those two pokemon could definitely hold their own in a fight if I trained them well and if I needed to battle or save the day.