This is nothing but scams, I headed to coinmarkcap myself and I saw many like it below many altcoins projects, he was lucky to have shared this with me, and he claimed that he already connected his special airdrop wallet, I just told him to abandon that wallet and create another, because I am sure it's likely compromised already.
The pictures above are confirmed to be scammers at work, they knew that so many people are now making comments under popular and new crypto projects on coinmarketcap, avoid such links at all cost, if you already click on these links it is time to abandon the wallet.
I don’t trust comments made under posts sharing links of certain projects telling people about it, even if you want to give it a try you shouldn’t just go engage with them right away verify its authenticity by doing research on them before engaging with them.
The rate of scam in the crypto community is very high that’s why you don’t just believe everything you hear or see in the crypto space, scammers are always coming out with different kinds of ideas even unimaginable ideas just to deceive people so it’s up to us to safeguard ourselves because no matter tge technique they still need our help to successfully scam us so if we don’t lose guard there is no way they can succeed in scamming us. Also sharing ideas with others is good just as you and your cousin did, it can be helpful as we get to share our several experiences with each other.