Codes:
HNFWA6XY
9PYAF88K

How to:

1) Create a Square Enix account
2) Log into the Mog Station: http://sqex.to/Msp
3) Click on the "Manage Service Options" button
4) Click on the "Enter Recruitment Code" button and enter your code.

Bonus items:

Friendship Circlet - Increases EXP earned by 20% for players level 25 and below.
Aetheryte Ticket x99 - Allows players to teleport without expending any of their hard earned Gil.
Ballroom Etiquette - Improper Greetings - This manual unlocks the "Fistbump" emote.
10 Silver Chocobo Feathers - These special feathers can be used to obtain additional rewards. To use, locate one of the "Calamity Salvager" NPCs in Gridania, Limsa Lominsa, or Ul'dah.

Note: These codes are not eligible for use with Free Trial accounts. A valid and activated/registered copy of Final Fantasy XIV: A Realm Reborn (that has not had any previous game time activated on it) is required to take advantage of this offer.