So Johnny will find the book Harry Potter or certain math book he needs for school, which is owned by someone down the street. So he needs to contact the owner

So Johnny will find the book Harry Potter or certain math book he needs for school, which is owned by someone down the street. So he needs to contact the owner to meet him and get the book from him for free (or in exchange for another book). Johnny will have to pay us to get the owner´s contact info.