Hello, I have seen your profile on this site and would like to ask if you're interested in proofreading the attached document. I have put the origional english and then later in the document the translated german from google translate.
If this is of interest, could you tell me the cost and when you could deliever this by?
If you are happy to work together, there will be more of this kind of work in the future.
I look forward to hearing from you.