Language / Is it possible to learn Polish while not living in Poland? If yes, how? [37]

You can learn via skype, find some friend and try.

Language / Want to learn Polish, already know some. [13]

Good way seems to be conversations via skype, I can help you :))

Language / How to learn the pronunciation of the Polish language? [16]

The best way are conversations with natives. Via skype for example. I can help you.