User blog comment:UltimateMegaGeo/There should be an Enter/Send button on chat./@comment-4519283-20130903020236/@comment-4519283-20130903153444

Yep, just blank the page or ask an administrator to delete it for you. If you mean just enable it for Wii U, then use this: if(window.navigator.platform=="Nintendo WiiU") { $("input[type=submit]").css("display","inline") $("input[type=submit]").click(function{ e = jQuery.Event("keypress") e.which = 13 // enter key $('textarea[name=message]').keypress(function{}).trigger(e) }) }