Turn your shopping receipts into donations for your school. It's that simple. Shoparoo is an incredibly simple and efficient version of the old "Box Top" program (though it has much more reach). In fact, it's so updated that it barely looks the same: it is run through an app (search for the free Shoparoo app) that asks you to take pictures of your receipts. Shoparoo then verifies the receipts and sends money to St. John's. It's that simple, and every receipt enters St. John's into a monthly national drawing for thousands of dollars.