hey raffaele,
depending on google auto-translate are you saying that after installation of komento it's only in english but you want to have it in italian?

if so you need to download the italian language pack seperately and install this as well (by default the komento package you're downloading only contains english).
you can find the language packs here: http://stackideas.com/downloads/languages

hope that helps and have a nice day

Thanks Alex for your prompt reply, but (I translate with google translated) I have also successfully installed the package of the Italian language.
The installation is correct, but is not activated. And 'as if there was not. Kommento remains visible only in English. I do not know English and I would like to see it in Italian.

thanks for clarifying raffaele.

can you provide us with your joomla backend access and ftp details so that we can check this directly at your site?
you can put these informations into the "site details" tab that you can find below the editor when you're writing a reply here in the forum.
informations you enter there can only be seen by support members and not by other users

My problem was with the comments of K2 that they could not enter by a registered user. Ke two returned this error: The name or the email address you entered is already in use!
Not finding solutions in the forums, I found instead the extension Komento I just purchased and installed locally on my pc.
Now I do not know how to pass the login information to the local site.
I try to install pro Komento the web and if the error persists will send you the required details

I tried to install it on your web server and got the same results. The Italian does not appear.
I am attaching the data to enter in the backend and ftp

Hello Raffaele Previato,

I am really sorry for the delay of this reply as it is a weekend for us here.
I have checked in your Italian language file from your ftp, it seems like you didn't install the Italian language package file in Joomla.
Can you try download my Komento zip file and upload/install in your extension manager and see how it goes?
Because I have tried to install the language package file from your backend, but it keep loading until the page is not found.

Thanks Arlex, with the file that you gave me I now have the program in Italian and I solved my problem.
I've probably downloaded the wrong language files although I seemed to have followed the directions given to me in the donwload.
A special thank you also for your weekend.
Raffaele

correction
A special thank you also for your work over the weekend.

Hello affaele Previato,

You're welcome, glad to heard your issues resolved.