HIDE 'N SEEK:ROUND 2

Our TCG mascot (yeah, we have a mascot now Oo) Puko Puko (and yeah it's the first thing that came into my mind Xx) has run away! See? Its box is all empty :(! Please, help me find him around the site, if you'll bring it back you'll receive a nice reward!
HINT: Puko Puko can be everywhere in the site with the exception of the forum and the cards pages, so never bother to look there!
<- puko puko's empty box