Prepaid Calling Card Platform – Commonly Asked Questions Can my users login to a website with my own domain name and branding to check their call history and recharge their accounts? Can I get a Mexican or other country access number to use with my prepaid calling cards? Can you do custom additions to your billing system or IVR? What is the 250 fee for? Is the 250 a monthly fee or one time only fee? Can I use my own provider for call termination? Can I create my own pin codes? Can I set my own rates for my calling cards? How do I create pin codes? Can I get the IVR in Spanish or another language?