I have a complete Italian translation of this plugin

Hi,
most likely the problem is that the plugin slug is “wpadverts” but the text-domain is “adverts”, unfortunately, there is no quick fix for it right now.

That being said you can still send me a download link to your translation here or using the contact form at https://wpadverts.com/contact/ i will include it in the next release, thanks!

Hi Leonardo and Greg.
I’m actually working on a site using your plugin and would LOVE to get the Italian translation.
Is there somewhere I can download it?
Best!
Mauricio

The translations created by Leonardo your can download directly from WPAdverts GitHub page
https://raw.githubusercontent.com/simpliko/wpadverts/master/languages/adverts-it_IT.po
https://github.com/simpliko/wpadverts/raw/master/languages/adverts-it_IT.mo

and then upload them to wp-content/wpadverts/languages folder, in the next WPAdverts release these files will be there by default.