Multilanguage site – presentation page + logo

Hello,

First about what i use
– http://www.thai-smile.pl – website in two languages, PL & EN, soon i plan to make also 3 other languages
– WordPress 4.0
– Tempera 1.2.2
– Polylang 1.6 for multilanguage site

My problems are prestentation page and logo.

Few months ago, when I’ve started using Tempera Theme + Polylang I’ve had TWO presentation pages.
So i used widgets (boxes) in polish and in english. (Too bad, that texts above and under those boxes are not widgets as well).

From few weeks i see that now i have only presentation page only in one language. Now, when someone visit my website, see everything in polish and want to change language for english, he clicks on english flag, and polish presentation page change for english news instead of english presentation page.

So.. my domain is thai-smile.pl, and i set up presentation page as a static page http://www.thai-smile.pl/o-nas/ (for english thai-smile.pl/en with static page http://www.thai-smile.pl/about-us/).

For news i set up pages http://thai-smile.pl/aktualnosci/ (polish) and http://thai-smile.pl/news/ (english)

So… when someone visits website, and would like to read about us (on english), website takes him to news not to static page with presentation page.

How can i fix that? Few months ago, everything was great, but later i don’t know when, Tempera (or Polylang) update stole my english presentation page. 🙁

Also, on english version, when you click on logo, it take you to polish version, instead of english presentation page.

What do i miss? Some settings?

HELP Please!