Mostt off usss have thiss, please open and answerr!?

ohkayy. i just got another myspace. so now its 2.0 and i dont understand it really. can someone tell me how to workk some things on it.? like the modulees. and what goes in the css box. and stuf like that. all about customizing my profilee. and moree please. and then i have another question. when i was editing my profile today i saw the little boxes. and i hit delete on them. ( the boxes taht had like the music and details and interests or general info. ) well i deleted the music. how do i get it back?