multilanguage site: menù

Hi

in the url http://www.52cento.it I would like make a multilanguage site.
The main menù is choose in the template manager.

How can change this menu when i change the language from italian to english?

Thanks
Vittorio

We've prepared complete tutorial about multilanguage feature in our templates and it is available here » How to create a multilingual site in Joomla 2.5 – GavickPro Documentation

Thanks, I followed the guide, but I see the menu at the top in two different ways.
may depend on things?

The menu is Italian impostao as dafaul in template setting - menu area
Atacch picture

Vittorio

The English menu contains some menu items? Could you show me screenshot of this menu in back-end?

Some screenshot of back-end in attachs

Vittorio

And the active menu is this with the 'Home' icon yes? The language switcher is published somewhere so I can switch language?

The active menu is this with the 'Home' icon yes, and the language switcher is published in topnav position

Vittorio

The problem it is in manager template - setting menù
If I pubblish menù in more languages in a module postion (es. search or topmenu) the system with language switcher work exactly and when I click flag the site change language e change menu.
If I active and use the setting module by template, the multilanguage menu do not work!
Attach the file.

If you look at this tutorial once again » How to create a multilingual site in Joomla 2.5 – GavickPro Documentation you will that all menu items for all languages are added to one menu item - this means that when you switch language you have one active menu and the items will just change depends of active language.