I went and dug up as much as I could on the subject.
I'm not sure how helpful this may be, but I found this: http://prntscr.com/1no4z9
I'm wondering if we should already have them, if we should have gotten some code via em-mail from SE by now, or if we'll just have to wait and it'll just automatically show up soon. All we can really do right now is wait and keep checking all sources. I check my email every few hours.
Edited, Aug 27th 2013 2:58am by Teracide
FFXIV: Raxion Gunsoul - Brynhildr - 50PLD 50SMN 50SCH 50DRG
WoW: Raxion - Greymane- 90 Druid
FFXI: Nion - Asura - 99 BLU, PUP, SMN, DRG, PLD 50+ DNC, NIN, MNK, THF, WHM, SAM, WAR