アカウントを作成して、コードをコミュニティと共有します
プロモーションコードはどのように機能しますか?
Once you have created your Discover Financial account, you will be able to become a godfather by sharing your Discover Financial promo code to your friends and family. You can also create an account on TopParrain and share your code to millions of people to earn even more rewards.
Discover Financial招待プログラムについて知っておくべきことすべて