To obtain the status of a Hacker, You Have To Want It, and You Have To Earn It. It is not something that can really be taught, it is only something you can learn for yourself, although I can attempt to help guide you.
Although hackers are substantially different people with unique personalities, they mysteriously all seem to lead similar lifestyles.
Dressing Style: Clothes can range from your typical nerdy suit with pocket protectors and suspenders as if their mom still dresses them, to a gothic/techno-rave homemade looking getup. Considering the fact that hackers exist all over the world, you can’t really place their style of clothing into a particular group; the most famous however is hoodies and shades, kind of like a gangster as it makes one appear very incognito (even though the paleness from lack of sunlight gives them away).