Memberships and Listings

I am having trouble with the memberships and listings for the Directory theme.
I have created some memberships and listing packages. I have turned everything on (i.e. nothing is hidden).
When I am logged out of the website and click on “register” , I am referred to the login page – a bit difficult if you aren’t registered yet.
If I login (or even when I am not logged in) and then hit “Add Listing”, I am taken to the home page.
How do I get the memberships packages to display?
How do I get the Add Listing page to display?
I’ve followed all the instructions in the videos, but I can’t get anything to display.

Ultimately, I would like for the user to choose a membership package. Each membership package will allow the user to then add one or more listings (depending on the membership).

Any suggestions as to how to get the membership packages to display and then the relevant add listing page once a user has become a member?

Any help would be most appreciated as I’m tearing my hair out trying to get this to work in any way at all.