Tsys Support
Tsys Support Desk: 1-800-654-9256
Tsys Voice: 1-800-291-4840
First Data Support
First Data Omaha: 1-800-228-0210
First Data Nashville: 1-800-647-3722
First Data Buypass: 1-800-726-2629
First Data North: 1-800-558-7101
Clover: 1-855-853-8340
Paymentech Support
Paymentech: 1-800-782-1266
Orbital: 1-866-645-1314
Gateway Support
RA Payment Gateway: 1-847-352-4850
Authorize.Net: 1-877-447-3938
Check Services
Telecheck: 1-800-835-3043
Certegy: 1-800-237-7506
Misc. Support
Pax Tech Support: 1-904-900-3741
Amex: 1-800-528-5200
