60 Ways to Make Money With LED Walking Billboards. The Offers get better in the last half so watch all the way through. The This Video and these Flyers are for our Agents Only. These offers are for both Wholesale and Retail sales and rentals of Walking Billboards. Where it may look like two of the same offers for example the Door Hanger Idea - one flyer is for contacting companies that sell Door Hanging services - this would be a Wholesale flyer that sells the Door Hanger service to also Sell Your Walking Billboard Rentals to their Door Hanger Distribution clients. The Retail version of Door Hangers is where you contact the companies direct the end user of the walking Billboard. Also near the end you will notice a Few 12 Best Restaurants and 12 Best Booths and 12 Best Fun Things to Do. These are Co Op Boards and can Make you $500 to $1,000 a Day with ONE Billboard. Example you provide a Friday Night Walk and Pass Out a Flyer or Card with 12 Offers that are on the Billboard - keith@LEDWalkingBillboards.com