Clicking "Mint Now" will take you to Paper.xyz's checkout page where you can begin the minting process.
This is also the wallet where your purchased NFTs will be delivered to. Paper.xyz will create an Ethereum Wallet for you using this email. This wallet will store your purchased Freedom Squares NFT and will be accessible via https://paper.xyz/wallet.
You may notice that the total price is more than the cost of the Freedom Square NFT. This is because of gas fees, or transactional fees on the Ethereum Network.
Paper.xyz will send you an email showing the summary of your purchase!
You can access your wallet via https://paper.xyz/wallet
Paper.xyz creates a WalletConnect wallet for you when paying with fiat. You can use this with OpenSea or any other web3 app that supports WalletConnect. More info here: https://help.paper.xyz/en/articles/6151112-how-do-i-log-in-to-opensea-or-another-web3-app
Paper.xyz has instructions on how to export their wallet to MetaMask or another supported wallet. These instructions and guides can be found here:https://paper.xyz/export