If you wish to sign up for AdSense with a site in Estonian or Slovenian, please note that we don’t offer the application form or interface in those languages yet.
Please select “English (US or UK)” on the https://adsense.google.com/adsense/signup page as this determines the language of the sign up process. In the second step, you’ll be able to choose the language of your web content which includes both Estonian and Slovenian.