The GLOBAL1 Overlay SIM card is for sale in these countries:

If your home country is in one of the following countries on this list, you can buy the GLOBAL1 SIM card today. More countries are being added all the time. Check back for updates:

Australia Austria Canada Denmark Estonia
Finland Israel Latvia Lithuania Mexico
Panama Russia South Africa Spain Sweden
Switzerland United Kingdom United States Vietnam More to come…

You can roam in the following countries:

Africa

Algeria Angola Benin Burkina Faso Burundi Cape Verde
Central African Republic Chad Democratic Republic of the Congo Djibouti Equatorial Guinea Ethiopia
Gambia Ghana Guinea Guinea-Bissau Guinea-Bissau Ivory Coast
Kenya Lesotho Liberia Libya Madagascar Malawi
Mali Mauritius Morocco Mozambique Namibia Niger
Nigeria Reunion Senegal Seychelles Sierra Leone South Africa
Sudan Tanzania Togo Tunisia Uganda Zambia
Zimbabwe          

Asia Pacific

Afghanistan Australia Bangladesh Bhutan Brunei Cambodia
China Cook Islands Fiji French Polynesia Hong Kong India
Indonesia Japan Kazakhstan Kyrgyzstan Laos Macau
Malaysia Maldives Mongolia Nepal New Zealand Pakistan
Papua New Guinea Philippines Russia Singapore South Korea Sri Lanka
Taiwan Tajikistan Thailand Tonga Turkmenistan Uzbekistan
Vanuatu Vietnam      

Europe

Albania Andorra Armenia Austria Azerbaijan Belarus
Belgium Bosnia and Herzegovina Bulgaria Croatia Cyprus Czech Republic
Denmark Faroe Islands Finland France Georgia Germany
Gibraltar Greece Greenland Hungary Iceland Ireland
Italy Latvia Liechtenstein Lithuania Luxembourg Macedonia
Malta Moldova Monaco Montenegro Netherlands Norway
Poland Portugal Romania San Marino Serbia Portugal
Slovakia Slovenia Spain Sweden Switzerland Turkey
Ukraine United Kingdom        

Middle East

Bahrain Egypt Iran Iraq Israel Jordan
Kuwait Lebanon Oman Qatar Saudi Arabia Syria
United Arab Emirates Yemen        

North America

Canada United States Mexico      

South America

Argentina Bahamas Bolivia Brazil Chile Colombia
Costa Rica Cuba Dominican Republic Ecuador El Salvador French Antilles
Guatemala Guyana Honduras Jamaica Netherlands Antilles Nicaragua
Panama Paraguay Peru Trinidad and Tobago Uruguay Venezuela