http://www.nyx.cz/

Does anyone know what http://www.nyx.cz/ is?

I've had a lot of hits on my site coming from there ~
I tried to register so I could get in & see why, but whenever I try I get a letter sent back to me in another language. I'm pretty sure it's a rejection, because they ask you to write a paragraph about yourself & why you want to join & I didn't really.

I even tried to get the email translated on free translator pages, but with no luck at all! I know it's not a big thing at all, but I just get too curious when so many people come from one site. (So, yes, this is a pretty lame question) ~ Any ideas?