I am currently in the process of translating a website into Russian. I have sent the translations to native speakers of Russian and many of the mistakes have been fixed, but I am sure that there are still some errors and/or awkward sentences lying about. The Russian translations are on my journal (at the time of this posting, there are 3 translation entries - but there will likely be more very soon). If you see something that could be fixed, please send me a message or leave a comment on the entry.
Thanks in advance!