To pull off any of these looks, you need fairly long hair, some sort of styling wax, and an open mind. Most of the long-haired looks involve serious teasing around the scalp.
The cool thing about Scene Hairstyles is it's pretty hard to go wrong, if you're willing to go the distance. If a look falls flat, then just keep teasing. If you don't have the right texture for the look, lather on more hair wax. You can't go wrong with too much product because oiliness could be considered extra scene cool.