ok... to those who can't register. I'll help ya.
(1) just click the blue icon.
(2) click that
(3) Don't insert the chinese characters and "410928196802180648" but instead just create your own username and pass. A simple one.
(4) after that, you will get this. Just press the orange button and that's all.
I hope y'all understand, I'm not really good at explaining.