AP registration for homeschooled students/virtual school students/self study

Hi Everyone!

I am a home schooled eleventh grade student. I live in nyc. I want to take the AP exams next year. I would like to know if anyone knows which schools offer AP exams for external students. I have called most of the private schools in the area and they have told me that due to the covid they are not accepting external students. I am desperate and willing to travel out of state.