I'm giving a persuastive speech on pet adoption. At the end I have to have something concrete for my classmates to do to show I persuaded them to help out my cause (for example signing a petition). We are all broke so I can't ask for money. I was thinking of passing out opt to adopt stickers and asking them to wear those all day. Also I would pass out a list of online websites and local shelters they could adopt from. Any ideas?