Ask questions or just talk about different languages. Since BrainKing is an international game site supporting many languages, this board can be kind of useful.
Rose: Yes, the person is probably telling you that he thinks you're lucky. "Lucker" is just a transcription from the cyrillic, I'm sure the word doesn't even exist in that person's language.
(gem) Hvis du vil hilse på nogen, på deres eget sprog så prøv vores "spiller ordbog" under "mere om sprog" linket under flagene. (pauloaguia) (vis alle tips)