installing x box and body kit

hey i just got a tv and dvd adn cd palyer installed in my lacner and i have hook ups for a x box or ps 2 but dont knwo hwo to get power to the x box does anybody knwo hwo to do this please email me at [email protected] i am also looking for a body kit for my oz rally. if anybody has any or knwos of a good cheap site pleas email me also abotu that. thanks