You want to start Micropedia in other language than Polish. So... You can send a request for new wiki in your language by filling this form.
If you have any questions about this, feel free to contact with Micropedia admins (Użytkownik:Muggler,Użytkownik:MRadetzky).
And remember, to check first for Micropedia in your language.
List of micronational wikis from Wikia in other languages: