- Make sure to have Google Chrome as your browser
- Visit metamask.io and click on “Get Chrome Extension”
- Download the extension
- Enter a password of at least 8 characters (make sure to save it)
- Save your 12 given seed words utilizing their .csv download feature
- Set MetaMask to the MainEthereum Network as the adChain Registry is on the mainnet
For more help articles on MetaMask, feel free to visit https://metamask.helpscoutdocs.com/.