Asterisk/Trixbox Task (Bundle 2) IVR Recharge and FnF(repost)

We need these things to be setup very professionally We have a trixbox in place. Here is what we'd like to setup, 1.? **IVR Recharge**? : Customer is able to recharge his account via the IVR. The developer should let us know what is required to do so. We have a2billing and a commercial billing software too. 2. **FnF (Friends and Family)? Numbers :** Customer should be able to setup 3 numbers into the billing database via the IVR. For convenience, we can provide the complete IVR flow. We'll give a 50 USD bonus if the candidate is able to provide us with professional voice recordings for the IVR