Download Pref Setter In your computer, search for the file:-
either in Spotlight, or in the folder: Home/Library/Prefrences.
Open that file using Pref Setter
Change the "fromlanguage" value to 3, and the "tolanguage" value to 4.
Save changes. Go into Dashboard, if the Translator widget is running, remove it from your dashboard then add it back on.
Now it should be working properly.