International Callback Prepaid Phone Cards
International Callback prepaid Prepaid Phone Cards give you the ability of calling not only from the US, but from any country to any country, at low rates. You register a phone number when you purchase your prepaid calling card. You can then make international calls, wherever you happen to be, from any country to any country. You can simply call the local access number, from your registered number, the system will recognize your call (at no cost to you), and call you back. Or you can SMS the local access number with a text string: sn registered number dn destinationnumber, and the system will call you back.