To be honest, I wouldn't worry unless you know someone specifically that could be hooked. Most people don't go reading lists of known phishing sites. Even if they did, they wouldn't get anything else done because of how often the sites change. About the only thing you could do would be try to find out which company is hosting the site. If it's a reputable one, they could delete the site. Even that isn't going to help much because it'll just pop up again under a new name in an hour anyway.