You have the same referral code as

https://steemit.com/bitcoin/@cryptoexpert0/5cyf79-earn-20-usd-value-in-crypto-value-by-creating-your-binance-or-kucoin-account

and

https://steemit.com/bitcoin/@grobsop/523x9e-earn-20-usd-value-in-crypto-value-by-creating-your-binance-or-kucoin-account

and where are all your comments about the people who have already signed up?