I used your calling service its good, it helped me in my Spouse’s immigration process too, thank you for your help and providing Call Detail report on each of my request.
CallPak.Net has one way voice problem at late night time. I think they are selling more and have less capacity.
I m using CallPak.net from Dubai, there service is good and dirt cheap its just $24.00 it is saving me a lot of money, if any one finds a cheaper deal post a message.