[Biker1]

I think that with all the developing going on, if not now, then soon, we will all be able to call spoof without having to pay 15¢/minute for the privilege, which I think is a Rip.
As was said, you can Record Calls with applications available now as well as call spoof with Phone Creeper.
I didn't download Phone Creeper because I would not use any of its features, except the call spoof. But I will wait till a different app becomes available that is more specific to Call Spoofing and quicker to use, as Phone Creeper may cause issues with my device due to its complexity.
I have previously read the whole thread over at xda regarding Phone Creeper.