Translation: I charge 12 US cents per target word. Since English texts have more words than Russian or German ones, the final result usually has a word count 20%-25% greater than in the source text, so that's something to consider when asking for estimates.
Editing and Writing: $50 per hour for editing; $75 per hour for writing. Both of these figures are negotiable, and I am willing to work out a lump sum in advance.
Writing Seminars: These are charged on a per-project basis. Get in touch with me, and we can discuss your needs in detail.