I got all the widgets to work, first I had to find them by downloading one and using show in finder.
They were in the shared folder, but I have no Idea why as root I can not see them.

Then I copied all the widgets from there to the widget folder in Library/widgets, this is where all the working widgets were.
Then just double click on each one and it will add a working version to your dashboard.

I would be interested if anyone knows why they won't run from the shared folder they are installed to by default.

But at least they are working now.

Good Luck