Re: Translate the /add-new/ URL
Well, I just did it.
1. Edit the classipress/includes/theme-functions.php line 29 /add-new/ change it to your desire language.
2. Go to your admin panel, Pages-Edit and edit the page name "Add New" and the slug (URL name) to your desire language.
You will see in theme-funcitons.php other URLs that you edit to your own language, just repeat the steps 1 and 2.