Hi
The MFL department at work use linguascope for KS3. I don't know if this is any good for Italian but the students enjoy using it.
For English there's teachit.co.uk, it's good for schemes of work.
I'm just completing a scheme of work that I've put together for my KS3 (KS2 ability) group on Roald Dahl's Matilda. Its easy to get work out of the kids with it as their reward is to watch the video, plus most of the children already know the story.
There are lots of sites on KS3 including bbc.co.uk your best bet is to look on google and see what comes up.