$50 Install and modify asterisk call billing script.
I do not wish to use A2Billing for this as I am already using it for something else. I have trixbox [url removed, login to view]
Billing software should do the following:
When callers dial in, they are prompted to enter PIN.
Software announces how much money they have in PIN
Callers are then taken to a context that I determine and are billed per minute for being in that context.
PINs can be auto generated by software or created by me manually then entered into software.
I should be able to add or subtract credits/minutes/money with ease.
I will NOT send money via paypal before work is completed on my server. I can use GAF escrow before project is started or paypal AFTER project completion.