Free Pizza at Pizzeria Uno on Saturday – Get a free pizza at Pizzeria Uno on Saturday, July 15 from 1-4pm. Free Club Crackers Sample at Sam’s Club – Swing by the Freeosk at your local participating Sam’s Club and get a free Club Crackers sample. Free Wholey Cheese! Crackers Sample at Walmart – Swing by the Freeosk at your local participating Walmart and get a free Wholey Cheese! Crackers