For the missing icons in the forecast, change Settings.php from
$SITE['fcsticonstype']= '.jpg'; // default type='.jpg' -- use '.gif' for animated icons from http://www.meteotreviglio.com/
to
$SITE['fcsticonstype']= '.gif'; // default type='.jpg' -- use '.gif' for animated icons from http://www.meteotreviglio.com/
.. you don't seem to have the .jpg icons on your site.
The 'Updates Paused' message happens by default. The setting in ajaxMBwx.js is
var maxupdates = 20; // Maxium Number of updates allowed (set to zero for unlimited)
which turns off automatic updates after 20 updates.
set it to
var maxupdates = 0; // Maxium Number of updates allowed (set to zero for unlimited)
to suppress the 'updates paused' message and continue updates continuously.
You can use
https://meteogm.altervista.org/mb/wxstatus.php to monitor the status of your Meteobridge uploads to your site
I hope this helps...