1️⃣ Follow the link https://gaming.amazon.com/loot/r6extraction?ingress=amzn&ref_=SM_RSE01_P1_CRWN
2️⃣ In the upper right corner, click "Sign in" and enter the purchased data.
3️⃣ Click on the blue "Claim now" button.
4️⃣ Then click on the "Link accounts to use loot" button and link the accounts.
5️⃣ Restart the game

After you link your accounts and complete the application, please allow 24 hours to claim your in-game rewards. Rewards can be accessed through the carrier settings menu.