ddd2pt, I'm afraid we can't use the translated DLL files (or rather, their use is rather limited for us - it's not a good way of translation; I'd have to somehow extract the text from there and move them somewhere else, which is likely to generate errors). I've already sent the translation package to somebody, so it's being worked on.
Regarding the helps - I can send you the sources for the help files, but I think it would be better to wait until the user interface is completely finished (because of homogenity - so that the same terms/expressions are used in the program and the help files).