The Bitfinex promo code give Transfer fee to the godson and Transfer fee to the godfather every time a godson uses it's code.
The Bitfinex promo code needs to be activated on signup. Copy and paste a Bitfinex referral code to earn Transfer fee or simply click on a referral link. The discount will be applied automatically. When you have done your sign up on Bitfinex you will have your own promo code that you can share to your friends. Simply add your promo code / referral link on topparrain.com to share it to our community and start earning more rewards.
On TopParrain, we share all the promo codes and referral links (ex: Bitfinex, Binance, Uber ...) existing worldwide to allow everyone to save money.