It’s not stealing! It’s a kind of tutoring or performance art. There’s a _lot more money in tutoring, but you don’t just grab passersby on the street for that. Advertise on (craigslist & with flyers near schools. As for performance art, you may need to get a permit & microphones. It’s hard to draw a crowd & get them to pay! Easier is get a school room or church space donated & advertises it as a theatre show.