bool checkDuplicate(Excel._Worksheet xlWorksheet, string companyName, string companyPhone, string companyEmail, 
            string companyWebsite)
        {
            Excel.Range xlRange = xlWorksheet.UsedRange;
            xlRange.Cells[13, 3].Value2 = companyName;
            xlRange.Cells[13, 4].Value2 = companyPhone;
            xlRange.Cells[13, 5].Value2 = companyEmail;
            xlRange.Cells[13, 6].Value2 = companyWebsite;
            xlWorksheet.Calculate();

            string duplicateCheckName = (string)(xlRange.Cells[15, 3] as Excel.Range).Value2;
            string duplicateCheckPhone = (string)(xlRange.Cells[15, 4] as Excel.Range).Value2;
            string duplicateCheckEmail = (string)(xlRange.Cells[15, 5] as Excel.Range).Value2;
            string duplicateCheckWebsite = (string)(xlRange.Cells[15, 6] as Excel.Range).Value2;

            if (/*duplicateCheckName == "DUPLICATE!!" || */ /* Took out check company name, it sucks */
                duplicateCheckPhone == "DUPLICATE!!" ||
                duplicateCheckEmail == "DUPLICATE!!" ||
                duplicateCheckWebsite == "DUPLICATE!!")
            {
                textDebugger.AppendText("Lead dupe excel found: " + String.Concat(companyName, ",", companyEmail, ",", companyWebsite)
                    + Environment.NewLine);
                return true;
            }
            else return false;
        }