As you can see in this response, the URL for a list has a common end point,
http://www.amazon.com/gp/registry. The list ID is appended to create the full URL.
The end point varies by locale and list type. The following sections show the URLs
you can use to display lists in all locales once you know the list ID. This shortcut
enables you to avoid using a ListLookup request to return the
list. The list URLs are also returned in the ListURL element in the ListInfo
response group.