For your info if you want to delete the folders that are installed - get FTP access to the site.
Go to folder:
(If you installed via the host menu / skins)
Portals / _default / Containers
in there you will see the folder for your containers which you can delete (you may want to create a copy / backup before you delete)
(If you installed via admin menu / skins)
Portals / 0 (or the portal no. you are working on) / containers
Like Joe says though - be careful when doing this and make a backup copy of the folders before deleting anything.
If you want to find out where the pages are that have a particular skin go to the Host Menu / SQL
enter this:
select * from TABS
where ContainerSrc <> 'lees'
This will search for any pages that have a container specified that is not named 'lees' which will therefore show any pages that have a container assigned to them.
Look for the tab ID in the results - and in the URL enter the tab ID number to go to the page ie:
http://localhost/dnn_490_test/tabid...fault.aspx" target="_blank" rel="nofollow">http://localhost/dnn_490_test/tabid...fault.aspx
from there check the page settings
To find a module this has a container assigned to it use this query in the Host menu / SQL page:
SELECT * from TabModules
where ContainerSrc <> 'lees'
This will search for any modules that have a container specified that is not named 'lees' which will therefore show any modules that have a container assigned to them.
Look for the tab ID in the results - and in the URL enter the tab ID number to go to the page ie:
http://localhost/dnn_490_test/tabid...fault.aspx" target="_blank" rel="nofollow">http://localhost/dnn_490_test/tabid...fault.aspx
From there check the module settings