I am an administrator of the website saint-albans.org. This morning, I noticed I was unable to go to the site using Firefox, which is my default web browser. Saint-albans.org loads just fine on my computer in both Internet Explorer and Google Chrome. However, when I try to go to the site in Firefox, I get the following message:
"The page you requested http://www.windstream.net/404.php is not available. If you had this page bookmarked or were directed from a search engine, the page may have expired. If you typed in the address, please check that you keyed it in correctly. Otherwise, please visit the home page." (Note: Windstream is my ISP). I checked to see if I made a mistake in typing the URL in the Firefox address bar, but I did not.

Clearing the Firefox cache and disabling all extensions does not help with getting to the website. A malware scan removed some malware, but I have not run a virus scan. Removing the malware did not resolve the problem. I'd appreciate any help. Thanks!