How do I claim my Star Atlas game code?

Hello there, I'm curious about the process of claiming my Star Atlas game code. Could you please walk me through the steps I need to follow to get my hands on it? Is there a specific platform or website where I should go to redeem my code? Are there any prerequisites or conditions I need to meet before I can make the claim? Additionally, is there a time limit within which I need to claim my code? Thank you for your assistance in this matter.