Only English and Russian languages is included in the standart distribution kit.
But you can translate Replacement of Wall-paper to your language.

Copy english.ini to xxx.ini, where xxx - you language, at sample spanish.ini. Translate it into your language.

Note: set parameter language=xxx, where xxx - name of you language, at sample Spanish

Restart Replacement of Wall-paper and start testing.

Please, send the finished product to ya-soft@mail.ru. We'll send you Replacement of Wall-paper registration key to thank you for your work.