To redeem a promo code for the FAST Bundle, go to the FAST Bundle page and click Buy Now.
Then select Buy Now if you are using the code for the one-time payment option, or Setup Payments if you are using the code for the subscription plan.
Login with a Collective account, or log in with your Focusrite/Novation account.
Scroll down and click I have a coupon code.
Enter the coupon code and click Apply.
Click Buy Now.
If you haven't already done so, download the plugins by clicking Download Now. Then watch the activation tutorial.