Est. Budget: $100.00
I have a a2billing. the problem with that, a customer add DID number in his account. then he add a destination number (international number) with this DID. so what happen from his mobile phone when he call to the DID number the call route to the destination number. lets say i set 0.5 USD for the destination and there is no cost for using the DID. so when he call the DID number and call goes to the destination ...