There are 5 weeks to go, and these pre-order codes can now be redeemed. Might as well do it before you lose it.
If your code looks like this: XXXXXX-000-XXXXXX-000
Redeem it at the link below to get the Mog Station redeemable code:https://preorder.na.finalfantasyxiv.com/
Once your code looks like this: XXXX XXXX XXXX XXXX XXXX
Redeem it on the Mog Station, here:https://secure.square-enix.com/account/ ... ogstation/
On the very first page after logging in, click the button that says "Register Early-Access Heavensward Code". Enter the code and confirm which service account to link it to. All done.
Early Access: June 19th (Friday)
Regular Access: June 23rd (Tuesday)
If you're on PS4, you should get a XXXX XXXX XXXX style code to redeem on the PS Store, but apparently they are not active yet.