Mateus,
thank you for your e-mail.
We would be glad if you could visit the country and meet with some
local Wikimedians :-)) but of course there will be no need for you to
visit Poland (although I am aware of point 2 of section "Scholarship's
extent and rules of refund").
In case a scholarship is given to a participant from another part of
the world, I believe that the chapter will simply refund the costs of
the travel, accommodation & conference fee for Wikimania and it will
be all up to the participant to choose his/her way of travelling to
Wikimania; see
https://pl.wikimedia.org/wiki/Wikimania_2012/en#Scholarship.27s_extent_and_…
for more information.
Warmest regards,
--
Tomasz W. Kozłowski