I really want a gaming job like a gametester or work for a magazine company like..?

OK, Currently i am a Senior in high school, The only thing that interests me are Video Games, And i am interested in becoming a Game Tester or working for a game magazine company like xbox magazine or game-informer Just one problem what cles do I need to take to follow these careers?How can I get game testing jobs at Microsoft,capcom,activison, ea, etc are they full time? What websites can I go to to help me obtain this job? what colleges?are there career focused colleges i could go too?, How can I apply for the job, can I start as an Intern?Please contact me,Please help i am fully devoted in becoming a game tester or work for game informer and I will not back down.Oh and if anyone actually works at any of these big companies well you know....hook me up lol seriously