Forza Horizon 4 Accounts

Use the credentials you received (directly or via an external website) and log into the account.
Make sure that the content on the account is correct (correct edition of the game, no playtime etc)
Change the credentials to make the account your own:
Change the email
Change the password
Add 2FA (Steam Guard)
Please note that it may not be possible to add the purchased account to an existing Steam Family and to enable Family Sharing.
The account should be used as a way of accessing the game/content you are interested in. It is not recommended to use it as your main account, as you might have issues with making purchases on it.
Applying any changes to the purchased account, such as adding a payment method or changing the region, may result in the account being banned. In such cases, no refund is applicable.

Dynamic seasons change everything at the world’s greatest automotive festival. Go it alone or team up with others to explore beautiful and historic Britain in a shared open world. Collect, modify and drive over 450 cars. Race, stunt, create and explore – choose your own path to become a Horizon Superstar. The Forza Horizon 4 Standard Edition digital bundle includes the full game of Forza Horizon 4 and the Formula Drift Car Pack. Features Collect Over 450 Cars - enjoy the largest and most diverse Horizon car roster yet, including over 100 licensed manufacturers. Race. Stunt. Create. Explore. - in the new open-ended campaign, everything you do progresses your game. Explore a Shared World - Real players populate your world. When time of day, weather and seasons change, everyone playing the game experiences it at the same time. Explore Beautiful, Historic Britain - This is Britain Like You’ve Never Seen it. Discover lakes, valleys, castles, and breathtaking scenery all in spectacular native 4K and HDR on Xbox One X and Windows 10.