@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("worldofwarcraft.com"), domain("wow-europe.com") {
#ad_target, .hp_ad, .hp_ad_cont, .hp_twitter_rightside, #copyright, .footer_blizz, .flash_advert, #blizzardlogo-link, #ad_wide, #subpage-ad-top, #subpage-ad-right, #ad_728x90, #ad_160x600, .advertise-horz, .advertise-vert {display: none !important}
}