Room Decoration Ideas?

I want to re do my room, in a "vintage" style. I like the stuff that you can buy at world market, so I guess it would be "worldy" or "travel" ish. I like browns greens and blues ( Earthy Colors?) . I'm just looking for any ideas, or websites that have cool furniture and ecories. I'm on a budget, so lower prices would AWESOME!! Thanks so much :)