A full tuition scholarship will not pay for room, board, books, transportation, and expenses. If you get a job, how will you finish high school?
If your parents are upset by your attitude/effort/hair color/friends/fill-in-th-blank, I suggest you just sincerely apologize, and be the best you can for the short amount of time remaining. It is not fair, it is not right, and it is not “all” your fault. As Winston Churchill said, “Sometimes it is not enough that we do our best; sometimes we must do what is required.”
Please speak to your guidance counselor tomorrow for help in keeping your education prospects viable and possibly finding shelter.