Fulfilling the Requirements for the Legacy Campaign

Players Currently Within the 30-Day Free Trial Period
Players who began playing as of May 2012 and have registered for a 90-day period before June 30, 2012 will be able to fulfill the requirements needed to qualify for the Legacy Campaign.

Current Players
Players who have subscribed for at least 90 cumulative days since January 6, 2012 will be able to fulfill the requirements needed to qualify for the Legacy Campaign.

Returning Players
Players who played before January 5, 2012 and wish to resume playing again will need to register for a 90-day subscription before Saturday, June 30, 2012 in order to fulfill the requirements needed to qualify for the Legacy Campaign.

We have prepared an FAQ on the forums to assist players with further questions.
Information regarding the transition from the current game to version 2.0 will be announced on the Lodestone in the future.
Is that not what it says?

Perhaps the confusion stems from this...?
In order to fulfill the requirements for the Legacy Campaign, a player must register his/her copy of the game no later than Thursday, May 31, 2012, and have subscribed for a minimum of 90 days beyond the conclusion of your free trial period.