How do i make an international call

An international call prefix or dial out code is a trunk prefix used to select an international telephone circuit for placing an international call. By using right prefix before the phone number you can make an international call. Now the question arises what is the best plan to make an international call. Everyone wants to talk with their family and friends living abroad but at cheap rates. Now how to make a cheap international call and from where do we get the plan to make it. Use reliance global to choose a plan. They offer the best plan at cheap rates.

It looks like Google Voice charges a fee per minute for international calls. Here is a link to the page where you can search for a country and it will display the fee per minute:
Google Voice Calling Rates