Callingcard

After looking throw the Callingcard and try to use it even with the IVR which tell you to enter the call card number, but there is no card generated/crated. Call card section should allow you to generate series of different class/types of card with per defined allocated value (e.g Card number 737367135. with $2 for 50mins call time valid for 30days) which customers use to top-up/ recharge their balance.
And you should show the card status (enable or disable, if used or not used and by which user if used. Expired or valid)