public static void Register_User(string FirstName, string LastName, string UserName, string Password, string Email, string SecurityQuestion, string SecurityAnswer)
		{
			DAO db = new DAO();
			//DataSet ds;
			SqlParameter pFirstName = new SqlParameter("@FirstName", SqlDbType.NVarChar);
			SqlParameter pLastName = new SqlParameter("@LastName", SqlDbType.NVarChar);
			SqlParameter pUserName = new SqlParameter("@UserName", SqlDbType.NVarChar);
			SqlParameter pPassword = new SqlParameter("@Password", SqlDbType.NVarChar);
			SqlParameter pEmail = new SqlParameter("@Email", SqlDbType.NVarChar);
			SqlParameter pSecurityQuestion = new SqlParameter("@SecurityQuestion", SqlDbType.NVarChar);
			SqlParameter pSecurityAnswer = new SqlParameter("@SecurityAnswer", SqlDbType.NVarChar);
			SqlParameter[] p = new SqlParameter[7];
			pFirstName.Value = FirstName;
			pLastName.Value = LastName;
			pUserName.Value = UserName;
			pPassword.Value = Password;
			pEmail.Value = Email;
			pSecurityQuestion.Value = SecurityQuestion;
			pSecurityAnswer.Value = SecurityAnswer;
			p[0] = pFirstName;
			p[1] = pLastName;
			p[2] = pUserName;
			p[3] = pPassword;
			p[4] = pEmail;
			p[5] = pSecurityQuestion;
			p[6] = pSecurityAnswer;
			object result = db.getStoredProcedureScalar("Register_User", p);
		}