How do you get Web Protection working. There is no Norton Security bar in Mozilla Firefox.

How do you get Web Protection working.  There is no Norton Security bar in Mozilla firefox.

Somehow parts of Norton Internet Security 2012 file were damaged and I needed to uninstall

and reinstall.  Upon reinstall the Web Protection feature stopped working.,, was working fine before.

I have attached file showing screen.  It appears as if only the "computer" section is working.

How do you activate Web Protection...I don't care about the network...I don't have one.