MAC Russian Translation of P:O

[Adam_B]

I have Russian.lang, font's, voices & textures of Penumbra Overture Windows version from official Windows (and Linux) game. How I can fix russian-MAC version of this game? I put all files in same dir's, but cyrillic letters are not show! I see black screen (whithot «Loading...» and text intro), and instead of menu I see blinking symbols @ #...
Please help me...

In attachment screenshot of Option menu with russian lang-file