Thank you for spreading the word about us! You can keep track of all your reward vouchers from the Rewards page which can be accessed from your Main Menu.
Here, you will be able to see all the vouchers that you have earned from referring (or being referred by) your friends, their statuses, and when they were received. Find out how to use your vouchers here.
Remember, the rewards will only be reflected after a referred friend has upgraded an event!