1dataplan works in:
Andorra, Australia,
Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany, Greece,
Hong-Kong, Hungary, Iceland, Ireland, Italy,
Latvia, Liechtenstein, Lithuania, Luxembourg,
Malta, Monaco, The Netherlands, New Zealand,
Norway, Poland, Romania, Portugal,
San Marino,Slovakia, Slovenia, Spain,
Sweden, Switzerland, Turkey,
United Kingdom, United States,
Vatican City " >