Customer Service

1-713-732-4007 | 1-855-CIS-VOIP


Access Numbers

United States

California
213-330-0175
323-410-1697
Colorado
303-586-6389
Florida
305-760-4010
407-982-8778
New York
212-933-9206
718-705-8125
South Carolina
843-303-9834
Colorado
303-586-6389
Pennsilvania
215-475-5395
Canada
1-647-800-4790
Tennesee
615-932-6655
United Kingdom
44-203-318-3379
Ohio
513-699-0029
CallBack
(8-10)-1-212-918-2908
TOLL FREE
1-877-444-3555 (+2¢/min additional fee)

Click here for instructions



How to make PINLESS call with your phone

  • Step 1 - Sign up in our website by clicking this link
  • Step 2 - After the registration is complete, call the access number (shown on the left side of this page). Our system automatically identifies your caller-id and announces your balance.
  • Step 3 - Dial the destination number, country code and number. Example, 998 97 123 2345. After you dial the number, you will hear how many minutes you have for this call.
  • Note - After you dial the destination number, DO NOT press "green" or "call" button on your phone.