Calling to international locations with your magicJack works the same as with a traditional provider.
Calls to the US/Canada/Caribbean:Dial 1 + the area code + local number
Calls to countries outside of the US and Canada:Dial 011 + country code + city code + local number
Note: Some countries, like the Dominican Republic, Trinidad and Tobago, and Jamaica, do not require a prefix of 011 to be dialed.