Thank you man!
And about the "How to play"thing... after double checking both the game code and in-game here on the page i haven't found anything about it and I didn't saw this, pretty sure it's a bug from html conversion, it happens mostly when it's the first time on the game, consider pressing F5 to restart the game, most part of the times it solves the issues, but I will continue to investigate it, thank you for letting me know about that.