BlackBox v2

[Vincendre]

Hey,
I've already ask some questions here (http://www.fileforums.com/showthread.php?t=96298&page=4) about the DLG_S_&_C software and RePacks of Games in general.
But this time, I have only one question about BlackBox v2 Designer :

Does It's possible to change the English text by French during installation ?
(Can I edit english text somewhere ?)

I saw that's there is a french file in installation folder here : BlackBox v2 Designer\Script\Include\Languages\French.isl
But what is it for ?

Thanks, and sorry for my bad English.

Edit : And also, why this BlackBox V2 won't extract and install my Setup.bin files, whats the right steps for install a game from setup.bin files ?
Edit 2 : I found my solution, everything works ! (But still no idea for translate text..)