I came across a post in another forum, which says how you're able to purchase some items with discount codes. For example, custom made iPhone cases which cost 20-30 bucks, and you just pay $1. ( THIS INCLUDES SHIPMENT! )
If you're interested, you could get some items and surprise someone you love
Click HERE for the link (redirects to another forum)
Disclaimer: I have not bought anything, so I don't guarantee that this works, but on that forum, there's a lot of feedback saying it works.
Peace.