| Moneris Customer Service | (800) 471-9511 |
| Moneris Customer Service Fax | (847) 240-6583 |
| Voice Authorizations | (800) 228-1122 |
| TSYS Terminal Help Desk | (800) 552-8227 |
| POS-Partner 2000 Help Desk | (800) 847-2772 |
| eSELECTplus Help Desk | (866) 696-0488 |
| ClientLine Help Desk | (800) 285-3978 |
| Supplies Line | (800) 264-1105 |
| Chargeback Inquiries | (800) 594-9465 |