Central Airdrop is a free reward. People who collect airdrops will see fungible or non-fungible tokens (NFTs) appear in their wallet.(In this case you need some crypto and NFT accepted wallet such as TrustWallet, Metamask etc..)
Decentralized Wallets Import
You need to import wallet to withdraw NFTs and Crypto Airdrops.
Import 12 phases (sometimes 24) your Wallet Key Here