In order to activate your Altegift, you will need to follow these steps:
- Claim the purchased product on your Kinguin account.
- You will receive a gift link to a website.
- Open that link in your web browser.
- Depending on the prompt please provide your Steam profile link or log in via Steam.
- An automated bot system will add your Steam account to your friend list.
- After you accept the friend request from the bot, it will send you your purchased game as a gift.
Here you can check how to activate Altegift: