Not sure why this one slipped us but we apologize for the delay
Yes ( to create one and to receive calls with it ) ,keep in mind there is a per min rate to make outgoing calls
When making outgoing calls there is a low per min rate that gets taken from your prepaid balance.
So $5.95 a month for the number and a per min rate depending on where you call out to.
It will work with any SIP client, x-lite is a free one for PC/MAC and zoiper for smartphones but any SIP client/ VOIP phone will work
Yes thats correct ( you can change this anytime as well)
Please let us know if you have any other questions