Get FREE Data for Verizon Wireless Customers!! Score free data when a player on your Data Dunk Team dunks during the NBA Playoffs 2016. Only on Verizon. Just enter your number and choose 6 basketball players. Every time they dunk you get points which add up to more free data. Data Dunk is open to Verizon customers on a More Everything Plan or a Verizon Plan, while supplies last. Up to five lines per account may participate.