I read these instructions
SCORM Packages
The Packages tool, when enabled, allows instructors to include SCORM 1.2 Sharable Content Objects (SCOs) as part of their courses. SCOs remain separated from the course content as complete learning units. SCOs should not be confused with content packages which are loaded into ATutor using the Import/Export tool in the Content Manager.
Note: The ATutor SCORM Run-Time Environment (RTE) that plays SCOs requires users to have Java 1.5 (i.e. JRE 1.5) installed on their computer.
Use the Packages link from the Manage area to access the following:
Import Package
Upload a SCO from your computer, or enter the URL to a SCO located on the Web to import it into your course.
Delete Package
Removes a SCO from a course, and deletes all associated files.
Package Setting
Credit Mode sets the package to credit or no credit.
Lesson Mode is set to browse if the package is to be available for evaluation, or set to normal as a lesson..
I can not import your SCORM package called United Nations.
Error is "problem with package delivery"
This computer is Windows XP Pro with IE 7 and Java 1.5