https://www.asianfanfics.com/story/view/934134/hailstones-advertisement-open-accepting-free-advertisement-request-advertise-shop-open-advertisement-free-advertisementshop-advertising-hsa-hailstones

Above is the link to Hailston Advertisements!! They provide people with free advertisements AND unique and creative way to get advertisements, too! VERY COOL!! Check them out^^