How to activate Paizo keys?

Thanks for purchasing this product, Instructions for code redemption are as follows:

You will need to perform this process for each of the keys you've purchased.
 

1. Go to https://store.paizo.com/redemption and enter your code in the Redemption box.
   
   
    
2. The code will be accepted and the following message is displayed:
   
   
    
3. Click 'Checkout' and the checkout will be displayed with the product, the price will be $0. 
4. Sign in to your store.paizo.com account or create a new one.   A billing address is required, although no money will be taken for the order. 
5. Complete the checkout process, and your items will be available in your Paizo Digital Library at https://store.paizo.com/library/.
6. Only one code may be submitted per cart, so you may need to repeat this process multiple times if you
   have more than one code to redeem.

For assistance with the paizo.com website, email customer.service@paizo.com