In the CryptoComics dApp, under the Wallet drop down, select Switch Wallet. Then choose Browser Wallet. If you have the MetaMask extension in your browser, it should pop up to log in. Enter in the password to connect your account to the CryptoComics dApp.
NOTE: Make sure you select Polygon Network in your MetaMask Wallet. You can do this by opening the extension in your browser, and selecting Polygon from the drop-down. If you do not have Polygon set up in your MetaMask, you can add it by clicking Add Network.
