User blog comment:AutDawn/Guarantee SR ticket from GameDash/@comment-50.150.81.127-20150923231520

I got a notice on gamedash that says:

現在、配布している特典はありません

which to my limited understanding on jap (I only know enough to play some video games and stuff), means something along around:

Currently, benefits are not being distributed

Is there a finite number of codes and they're done until further notice?