Some have gotten more do to double point promo's. I know in march buyers were getting 40 points from 7 codes. You will need to see what promos are going on right now
One of the delivery options that a seller can set when creating an auction is called Digital Delivery. So that you get better results with your auction and it's more clear to your bidders, please select that option in your future listings when the item will be delivered to the winner digitally, such as via email. As a courtesy, I've edited this auction for you so that you wouldn't have to. Good luck with your auction!