How To Manually Translate Emails
To translate membership emails you need to open each html file into the folder on your server. Open each html file with a text editor and edit the text in there.
To translate the theme emails
Open file listings_post.php in folder /framework/fields/ and edit the code from line 706 downwards.
Other emails can be translated in file theme-specific.php in folder /framework/functions/listings/ line 269 298