You may pay with a credit card, ACH, Fleet One Check, EFS Check, TCH Check, T-Check or Comchek. If you are paying with a credit card there is a 4% convenience fee. There will be a $ 25.00 bank fee for returned checks. If you have any questions, please contact our authority department at (877) 233- 9014 extension 1 or by fax at (770) 228-4242