sorry but you are infected… see attached screenshot
Sucuri malware info: http://sucuri.net/malware/malware-entry-mwjsanon7 http://sucuri.net/malware/malware-entry-mwjs67473
WordPress Sites Hacked with Superpuperdomain dot com (Attacking Timthumb.php) http://blog.sucuri.net/2011/08/wordpress-sites-hacked-with-superpuperdomain-com-attacking-timthumb-php.html http://blog.sucuri.net/2011/08/wordpress-sites-hacked-with-superpuperdomain2-com.html http://blog.sucuri.net/2011/08/update-to-the-superpuperdomain2-com-malware.html
Timthumb.php Security Vulnerability – Just the Tip of the Iceberg http://blog.sucuri.net/2011/08/timthumb-php-security-vulnerability-just-the-tip-of-the-iceberg.html
VirusTotal - URLscan http://www.virustotal.com/url-scan/report.html?id=5a6a885f64e7c5314b6b183d0fa65a1e-1313501063
VirusTotal - HTMLscan http://www.virustotal.com/file-scan/report.html?id=3b7b09601842c358baef2905c75371859c35275fe7f2894f3954ddc882dc8960-1313508268