I've sent emails to the official Fakku Store email address and have PMed Jacob about this, but this wanted to let you guys know.
If you gift to multiple people in a single order in the Fakku Store, all gifts will be sent to the last user.
I gifted
http://i.imgur.com/ReoXuFV.png and if you check
https://www.fakku.net/users/antw0n/books
https://www.fakku.net/users/pumpjack-mcgee/books
https://www.fakku.net/users/cruz737/books
Only Antw0n received his Fakku Book along with PumpJack McGee and cruz737's Fakku Books.