Hello,
I've edited and translated many CVs in the last 6 years, so I have quite a good idea of what key words to use, how to be straight forward etc. Also, it's always good to send a covering letter along with the CV and, in general terms, the size of an effective covering letter varies from country to country. For example, in Germany you're supposed to write a full page, whilst if you do this in the UK chances are it just won't be read from the second paragraph onwards - at all. Of course, it also depends on what job you're applying for, so it would be helpful to know a bit about your work background as well as the wanted position.
Assuming your CV + the covering letter are 2-3 Word pages long I could give it back to you properly revised within 24 hours from you sending me the attachments.
Any questions, please ask. Thanks, Den.