If you're open to actually changing your ways, then that's a good sign...there isn't one easy way to go about it, so yeah, magazines are a good start, but they're generally not entirely applicable to an average person's lifestyle. If you have someone that wants to help you, maybe flip through some mags or people-watch for a bit, and talk about what you like and what you don't like, see what she says, and then why. Learn the basics...if you don't have a good fundamental base to your "style", it'll be torture trying to hit the really stylish "points". Don't overdo things, and make sure that you're always in control...never dress in a way that you don't like, but someone else says "looks good"...you should be doing this to make yourself feel good because you know that you look good, not because one other person said so.
man, some of that grammar was horrible. it's only 1AM...not a good sign. 🙂