If you're THAT confused about bikes, I would just get a hybrid. The last time I did research, I liked the GT Traffic 3.0

But, seriously, I don't think you sound like someone who knows bikes at all. I've ridden bikes for years and years, all kinds of styles and can tell you I can just sit on one and tell you if I want to buy it. So, I would go to Wal-Mart, get a cheap one and get some experience before you can REALLY choose a bike you want.

Excuse me for the rude tone of the message. I'd rather be blunt than to dress it up and avoid the truth.