First, make sure you have posted your sale.

Make your sale stand out from the crowd!  By promoting your sale in the Yard Sale Treasure Map apps you are drawing the attention of tens of thousands of weekly shoppers.  Promoting your sale is easy!  After you have posted your sale, simply download the app, find your sale on the map, and select “Promote Sale” in the menu.  After you complete your in-app purchase your sale will be highlighted in both the iOS and the Android apps.