Site is enganged in sending spam, untrusty webreputation status →
http://www.mywot.com/en/scorecard/urlm.co?utm_source=addon&utm_content=popup-donuts
See: http://zulu.zscaler.com/submission/show/b4f2c15ecf896be946921d8abbbdfd94-1374674337
avast! Web Sshield also flags this trojan, JS;Iframe-CSU[Trj] here: http://urlquery.net/report.php?id=3979670
Site has insecure Joomla software: Joomla Version 1.6.x for: htxp://www.circleofthemoon.net//language/en-GB/en-GB.ini
Joomla version outdated: Upgrade required, therefore site was also been hacked back in 2010: http://www.zone-h.org/mirror/id/10506661
So something wrong with this site’s security management, alas,
polonus