I think the shirt and beret comes with the ultimate collection? The Amazon page isn't super helpful but it does have virtual item reward code redemption instructions.
I think Asura is one of the higher population servers. I hear people say Odin is as well.
http://www.amazon.com/FANTASY-Ultimate-Collection-Seekers-Download/dp/B00AWEMODK
Quote:
In-game Item Redemption Instructions
Please follow the steps below to redeem the in-game virtual reward items from your purchase of FINAL FANTASY XI: Ultimate Collection Seekers Edition.
Please note: You must first have a FFXI Content ID (FFXI character) registered and the actual character created in-game in order to redeem these in-game virtual reward items. The Chocobo T-Shirt in-game virtual reward code may not be redeemed before 3/27/2013.
1. Log in to the Square Enix Account Management System, select “Select Services†from the side menu, select “FINAL FANTASY XI,†and then select the “Add a service account†button.
2. Follow the onscreen instructions to enter the reward codes provided in this product purchase confirmation email and select which FINAL FANTASY XI character will retrieve the item.
3. After registration, log in to FINAL FANTASY XI with the character you selected and go to any of the three starting nations to retrieve the item from a Festive Moogle.
4. The Festive Moogles will be placed near Mog Houses in the following areas:
Port San d’Oria (J-9), Windurst Walls (C-14), Port Bastok (J-13)
5. You can retrieve the item from a Festive Moogle in any area.
i. Note: Please ensure you have registered a FINAL FANTASY XI content ID and created a character before registering the reward code. This campaign is limited to one reward code per character. Even if a different code is used, that character will not be able to accept more than one of the same reward item.Reward codes cannot be re-used, or re-issued to another character. Codes cannot be exchanged, refunded or re-issued. These reward items are Rare/Ex and cannot be given to other characters, sold at an auction house, or sent using the delivery service.
I just checked - the steam version says right out it includes the beret etc.
http://store.steampowered.com/app/230330/
Quote:
Chocobo Shirt
This new body piece adds a bit of flair with its chocobo inspired choker and design! The chocobo shirt pairs perfectly with the Destrier Beret to make early adventuring even more efficient!
Destrier Beret
This adorable hat is filled with stats to aid adventurers just that are starting out! The beret is also a great fashion statement to demonstrate your appreciation for Vana’diel’s trusty steeds.
Edited, Feb 24th 2015 1:34pm by Olorinus