public static void Bing() { WebTools tools = new WebTools(); const string BING_URL = "http://www.bing.com/search?q="; string page = string.Empty; List <string> searchTerms = new List <string> { "stuff", "dude", "powershell", "cmdlet" , "things", "rewards", "points", "batman", "joker", "fries", "catwoman", "huntress" , "poison ivy", "robin", "gotham city", "bruce wayne", "Trader Joes", "Arkham City", "Round Table Pizza", "xbox" }; foreach (string term in searchTerms) { page = tools.GetWebPage(BING_URL + HttpUtility.UrlEncode(term)); } if (page.Contains("Earn 3 Credit")) { } // Here we call Regex.Match. Match match = Regex.Match(page, @"content/([A-Za-z0-9\-]+)\.aspx$", RegexOptions.IgnoreCase); // Here we check the Match instance. if (match.Success) { } }