Acme Demo for Foundation training doesn't work

In the UI Interactions/Working with UI Elements, the sample provided does not work.

When trying to open the Acme-test page we get a 404- page not found error.

If you change the url to :, the page comes up - but it still doesn’t seem to work:

The Get Secure Credentials activity doesn’t send back anything to the username or password. I assume that is because I didn’t go to …/account/login - which doesn’t exist.