how does one get a job animating and drawing for Disney, Pixar, or any big animation studio?

i dont really know how to animate things but i have good computer skills so i can learn it really fast. anyone from family, friends, co workers, and strangers say i can draw really well. my grandpa liked them so much he had one gotten as a tattoo. and art classes i took in highschool ive gotten all A's. and a old friend in highschool had me do concept art for his novel characters. people are telling me that i need to work for one of these places. and id like to but i dont know how youd apply for a position like that and if theyd even bother with me. i heard somewhere i could get an internship and it doesnt pay its like a pay free position. id love to draw for free but i dont know the area well where these stuidos are located so id need to find a job and home so i could be close by and even then i cant do that when there is no certainty i can draw for one of these places. idk i would just like to know how one can apply and they would pay me for working or if its just a pay free position.