Okay, here's the deal: Upload your english logonui.exe and send me a note with the link. Then I will modify it and add it to my Logon-pack. Is that okay for you?
It is done, please download the Zip again. You will find a file called "logonui_en.exe" in there. Just rename it into "logonui.exe" and replace it with your original one. I have also tested it and it should work so far.