When you collect a blockchain-based collectible (NFT), you need a compatible wallet to store your new digital goods. When you sign in with Google/Apple or email on Vennity, we create a fresh wallet for you that is associated with that account.
In order for you to start trading your goods on web3 marketplaces like OpenSea, you will need to take control of your assigned wallet directly through an external wallet application like Metamask or Rainbow Wallet.
The first step is to export your private key. You can do so here using the same logins you used on Vennity:
Please be careful not to share your private keys with anyone else!
You can then take the keys and import it into the Metamask browser extension or mobile wallet app on iOS and Android. View the guide below:
Guide for Rainbow Wallet (mobile):
https://learn.rainbow.me/add-an-existing-eth-wallet