Userscripts.org

// ==UserScript==
// @name           MapleTip Forums Remove Bot Posts
// @namespace      http://userscripts.org/users/23652
// @description    Removes bot postings
// @include        http://forums.mapletip.com/index.php?showtopic=*
// @copyright      JoeSimmons
// ==/UserScript==

var bot, bots = document.evaluate("//iframe[starts-with(@src, 'http://www.mapletip.com/')]",document,null,6,null);

for(var i=bots.snapshotLength-1; i>=0; i--) {
bot = bots.snapshotItem(i).parentNode.parentNode.parentNode.parentNode.parentNode;
if(bot.parentNode!=null) bot.parentNode.removeChild(bot);
}
bot=null; delete bot;
bots=null; delete bots;