Monday, May 16, 2016 at 1:00 a.m. (PDT) to Monday, May 30 at 7:59 a.m.
http://www.playonline.com/pcd/topics/ff11us/detail/14791/detail.html
Kupofried Trust is avail in the red treasure coffer next to specific event moogles in the following locations:
* Southern San d'Oria (I-8)
* Bastok Markets (F-8)
* Windurst Waters (north side) (F-9)
CP/EXP Rings are avail at the moogles near the entrances of the major cities' starting areas (ex. Moogle near Sparks NPC in Windurst Woods).
Edit: Trizek Ring (1/1 CP Ring) and Echad Ring (1/1 EXP Ring)