Can´t Login

[Geno]

^As you can read I can´t login
My Onigiri is already finished with downloading,
but if I want to log in, there is no place to write my ID or Password.
Then I tried to click some points. If I clicked the black thing at the left the ID and Password field appeared for 2 seconds and
disappeared later.

Thanks for all answers c:

[Daiki]

https://www.youtube.com/watch?v=emLAMuygYAE

try it!!

[Geno]

Thanks for the answer^^
And I got an another problem :c
I thought I registered in Onigiri but there is coming an Error Code
Err_01009
can someone send me the site, where I can register? c:

Edit: Nevermind i did it c: