@dennissparsons thank you for reaching out!
The gift card buying process via REI.com is a 6-step process, you can add/change shipping information in step 4. Under step 4 titled, Items to ship, you’ll see on the left side the shipping to information. The shipping information will default to your billing information. However, right under you’ll see a link to change the shipping address if you want to send it to a different address from the billing one.
Hope this helps!
If you are still experiencing difficulties, please contact our Customer Service team at 1-800-426-4840 or via Live Chat, they’ll be able to help!