Očito moraš biti stanovnik jedne od država da bi koristio Family Sharing
Anyone you invite to join your family must meet all these requirements:
Be 13 years of age or older, and have a Google Account
Live in the same country as the family manager
Not be part of another family group
Supported countries
Australia
Brazil
Canada
France
Germany
Ireland
Italy
Japan
Mexico
New Zealand
United Kingdom
United States
https://support.google.com/googlepla..._topic=6209538