Check http://www.gt86.cz/wp/okruhove-gt-86-od-trd#comments please...
and try to add a comment. I don't know why, but if I'm logged, I can comment, but once I logout and try it as a random visitor the Send (Odeslat) button changes into "Please wait..." and nothing happens. If I click it again, it gets me to http://www.gt86.cz/wp/wp-comments-post.php saying "Invalid Data: Please go back and try again."
What the hell? :/
Help, please. Thanks.