To add an Ethereum-based wallet:
1. Login to your Unstoppable Domains account
2. Click on the Profile icon in the top right
3. Click on Account Settings from the dropdown
4. Click on +Add Wallet
5. Select and sign using your respective wallet method. You can select "Show More Options" or "WalletConnect" if you do not see your wallet listed.
6. Enter the verification code sent to your email address or the code provided by your authenticator app if you previously enabled 2FA.
7. The wallet is now connected and any domains within the wallet are able to be managed from My Domains page.