Copy the code BUT REMOVE THE @ SYMBOL AFTER URL AND AFTER IMG . Make sure to edit the XXXXX with your referral ID. Remember don't include the @ symbols. I only did that so that the code would show up instead of the banner.
[url@=http://www.12dailypro.com/?ref=xxxxx][img@]http://www.12dailypro.com/banners/ban4.jpg[/img][/url]