The Lumki promo code give 1€ to the godson and 100 LUM = 1 € to the godfather every time a godson uses it's code.
To activate the Lumki referral code, either copy and paste a code or click on a referral link. Once you have created your Lumki account, you will be able to become a godfather by sharing your Lumki 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.