According to this article, Kuu has only been taken off the site temporarily.
http://www.tokyograph.com/news/id-2495
But, then again whole Visee site is down.
And yeah, maybe Kuu getting into this much crap over something so simple seems stupid to us, but you have to respect the Japanese view on things. To them, this is a very important subject. It differs from country to country.
Well, thats my take, anyway.