How do u put pictures and backgrounds and stuff on ur my space profile???

well i got a new my space profile, and my cuzin's profile iz soooo awsum!!! she haz music, pictures, and a bad background. how do u get music, backgrounds,pictures, and cool blinging shiny pictures wit awsum sayings on it like " im y" and stuff on ur my space profile???? PLEASE ANSWER WIT AS MUCH DETAILS AS POSSIBLE cuz im da kind of da person dat needs 2 be explained 2 very carefully so i could understand. ALSO ANSWER ASAP PLEASE cuz im on my myspace right now and i want 2 edit it asap, OH YEA, AND RUDE,STUPID PEOPL DAT JUS ANSER WIT RUDE,STUPID COMMENTS, OR PUT SUMTHING DAT IS NOT GOIN 2 HELP ME DONT ECEN BOTHER ANSERING DIS QUESTION dudes, take dis advice or else(i did not put a smiley face or lol cuz i am SERIOUS. thanks, and 10 points plus extra more points 2 whoever helps me da most!!!!!!!(so if u want 10+ points, help me as much as possible!!! thanks lots ~$luv y@ l0ts$~!!!!!=-) + =Plol hahahahhaha oh yea, and sorry dis is soooooooooo long, i jus sumtimes get carried away lol