homeschooled student trying to get into nyu abu dhabi

okay so im a homeschooled student who self studied two ap courses last minute and im taking both exams as well and im expecting to score 4s/5s. i have a 3.8 gpa (that should go up to around a weighted 4.3 after i finish my dual enrollment courses) and i have a decent amount of extracurriculars (i.e. debate, internships with my state senator(s), started my own charity, organize local protests). i intend on taking 3 sat subject tests as well as the act and sat and my intended majors are political science/journalism. my school of choice is new york university in abu dhabi but their acceptance rate is really low and i was wondering if there was anything else i could do to up my chances of getting in because idk the likelihood of homeschooled students getting into such prestigious universities. if you have any advice please help me because im planning on applying for early decision 1 in november meaning i dont have much time