The Planet Atmos Portal is where you go to connect your external accounts, including Ethereum wallets, to ExoGP.
This video walks through:
Written descriptions of these steps are below
Portal - Login, Connect Epic, Connect ETH Wallet.mp4
To log your gameplay quests in Flight Club, you have to connect your Epic Games Account by following these steps:
Log into the Planet Atmos Portal with the same email you used (or will use) in Flight Club
If you don’t use the Google login, follow the prompt and check your email for a login code
Once logged in, click on the helmet icon in the upper-right corner and navigate to “Preferences.”
Navigate to the “Connections” tab and click the “Connect” button next to “Link to Epic.”
Follow the steps to connect. Once connected, you’ll see your Epic username in place of “Link to Epic”