Online Calling Card
At CallingCredit.com we offer international calls at cheap rates. You can do this by buying credit and dialing the access number that is available for the country you are calling from. It works exactly the same as other calling card providers, only CallingCredit.com is much easier to use, much cheaper and much clearer about the costs. So no tricks or unpleasant surprises!
It is possible to register multiple phone numbers, which makes it possible for you to share your account if you want to. All registered phone numbers will be recognized by our system, so there is no need to remember all kind of PIN-codes. However you will get a PIN code in case you want to use the service from a phone which has not been registered.
(Source: www.voipcheapzone.com)