Am I eligible to join StoreCash? August 17, 2021 21:01 Updated Yes, if you meet the following criteria : You need to be at least 13 years or older to open a StoreCash bank account. If you are below 18 years, you will need a sponsor to open your account. What information do I need to create a StoreCash account? Related articles What information do I need to create a StoreCash account? Why did I get an error in verifying my identity? How do I add money to my teen’s account that I’m sponsoring? What does it mean to sponsor somebody?