In the past, before the Fongo brand was launched, customers could buy the VoIP unlock key for $50 and use Freephoneline on an ATA with no monthly or yearly charges.
Now I noticed this: https://www.fongo.com/home-phone/register/ which, if I understand correctly means that if you buy a pre-configured ATA you don't have to pay the $50 for the SIP credentials, but the service costs $4.95 / month. Am I reading it correctly ? Is this option available if I don't buy a pre-configured ATA (if I use my own) ?
Is the $50 one-time option still available ?