You should have received an email from the AMD Store with your order confirmation for purchase of the graphics card. In that email is also the coupon code(s) to redeem your games.
Once you have the coupon code, per the terms at the link I posted previously you have to go to https://www.amdrewards.com/register to redeem.
If you have any issues at AMDRewards.com or with the Coupon Code, contact AMDRewards Customer Service at https://www.amdrewards.com/support
All of this info is in the terms and conditions.
Ryzen R7 5700X | B550 Gaming X | 2x16GB G.Skill 3600 | Radeon RX 7900XT
Ryzen R7 5700G | B550 Gaming X | 2x8GB G.Skill 4000 | Radeon Vega 8 IGP
Ryzen R5 5600 | B550 Gaming Edge | 4x8GB G.Skill 3600 | Radeon RX 6800XT
