Hi everybody

I'm having hard time to decide what car should I buy for price range of 4000-6000$. I'm interested in sporty looking car, leather, spoiler etc.
I'm 18, I've been driving my parents car for about two years and now I want to purchase my own vehicle. I'm looking for something that is also cheap in terms of maintance, parts etc. I've heard Toyota Celica is a good shot for the first car?
What do you suggest ? and btw. where should I look for my car ? look for it on the internet (what websites?), newspapers or something different ?
I'd really appreciate any help