If you are new and have a client question look here.

[Noobpocalypse]

Why cant I playgame/login/create character?

The game is not up yet. The client is up for registration. At 1 pm PDT you will be able to login and make your character, according to the post here:
http://onigiri.cyberstep.com/info/topic/notice/328

Why is the file size so small?

The file you downloaded is most likely only for the client and the ability to do the registration process when you "start game". Just wait until the game has officially launched to play at the time that was posted here:
http://onigiri.cyberstep.com/info/topic/notice/328

What do I do after I register my account successfully?

For now just wait until the game is ready to play, communicate with other forum members, watch anime, go outside, or do whatever you have planned today and wait for the game to be ready at the time that was stated here:

http://onigiri.cyberstep.com/info/topic/notice/328

IN CONCLUSION:

Be Patient. If they will bring it out at 1pm PDT then from the time I posted this you have about 5 and a half hours left.

[Unique]

Thank you for the thread, helps alot ! <3
+1 OC

[Noobpocalypse]

^^ Hehe you helped as well in another post. I just made it a topic on its own is all.

[Minato]

@#3^ We'll get a patch before the game starts to download the full game