Thank you Chief,
I redownloaded 506th mod.
Now it say: [ACE] SPC J. Gonzalez: ERROR server missing addon(s): animals_f_lxWS, dubbing_f_lxWS, EditorPreviews_F_lxWS, Language_f_lxWS, music_f_lxWS, music_f_lxWS_music, music_f_lxWS_music_jukebox, music_f_lxWS_tension, Vegetation_F_lxWS, Rocks_F_lxWS, Rocks_F_lxWS_blunt.
Red box say: [ACE] Version mismatch: Detected missing addon server
Regards,
SPC J. Gonzalez
P.s
I'll given couples hours and them I'll delete this post and posted on the correct forum.