Since this doesn't actually require any translation ability, just pasting:
If you speak English, and this FAQ is displaying in another language, please visit http://www.livejournal.com/support/faqbrowse.bml?faqid=132&uselang=en_LJ to read this FAQ in English.
into all of the FAQs, it should be fairly simple, and can be done by someone with no translation ability.
I'd be willing to do it myself if given the privs (which could then be removed as soon as I finished) and would be just as happy to see anyone else do it. (Maybe slightly happier, as I don't know how the FAQ editing interface or translation stuff works yet).
If not, so be it. But it'd be really nice to have this done and simplified for both Support and confused users.