The emo style usually includes the follwing: long bangs (the hair in the front of course). Next important thing is that Emo boys should wear girls jeans and tight emo band t-shirts (
Shoes like converse or vans are probably the best solution. Emo people are usually very emotional, sometimes sad, but that's not a rule, simply be yourself and remember; never ever let anyone tell you, you have to change who you are. Being yourself is always the best solution and much more important than fitting in.