Being hopelessly anglo, I can't help you with translations, but here are some corrections for the English file:
504, "Also know as{IFCTRL}:" --> "Also
known as{IFCTRL}:"
511, "Aditional Rating{IFCTRL}:" --> "
Additional Rating{IFCTRL}:"
512, "Aditional Rating Name" --> "
Additional Rating Name"
856, "Put at the begining of the title" --> "Put at the
beginning of the title"
881, "(Warning these changes can not be undone easily)" --> "(
Warning: These changes can not be undone easily)"
1037, "Series with expisodes" --> "Series with
episodes"
1043, "Selected Series with expisodes" --> "Selected
series with
episodes"
1453, "Aditional Information" --> "
Additional Information"
1908, "An Error occured while connecting to the server.#13%s" --> "An Error
occurred...
1914, "An Error occured while getting file information.#13%s" --> "An Error
occurred...
1918, "An Error is occured while saving data.#13%s" --> "An Error is
occurred...
1919, "...Are you shure you want to proceed?" --> ...Are you
sure you want to proceed?"
1927, "...The file %s already exsists." --> ...The file %s already
exists."
2462, "Tommorow" --> "
Tomorrow"
And while I'm at it, a suggestion... There's nothing wrong with the filters menu, but I find it helps if it is as simple and logical as possible. Following is an excerpt from my custom language file. By naming each filter group in the form "All—Attribute—Not attribute," it's much easier to take in the status of all filters at a glance, and still understand from the position/context what each one means.
402, "&All"
403, "&Not viewed"
404, "&Viewed"
405, "All"
406, "Owned"
407, "Not owned" (i.e., on wish list)
408, "All"
409, "Loaned"
410, "Not loaned"
411, "All"
412, "Online"
413, "Not online"
414, "All"
415, "Bookmarked"
416, "Not bookmarked"
417, "All"
418, "Movies"
419, "Series"
431, "No poster"
432, "No photo"
433, "No cover"
434, "No screenshot"
430, "Advanced filters"
435, "All"
436, "Visible"
437, "Not visible"
Users, of course, can have it their own way by using a custom language file, as described here:
http://www.videodb.info/forum_en/index.php?topic=763.0
