Online business giving away $20 debit cards. Sign up and get a $20 pre-loaded debit card. Sign up your spouse and they get a $20 debit card and you get another $20 added to your card. When your spouse signs up a friend or neighbor he/she gets a $20 debit card and your spouse gets $20 added to his/her card. No limit to how many you can sign up. So, you can go on and on and on making $20 per sign up.