Symantec Corp Edition 8 vs Edition 9

For some reason, I have found that Symantec Antivirus Corp Edition 8 has
more software available than Edition 9. I first used 9 to install the
Server version and then tried to install Packager. I was unable because
I could not locate the *.pmi files (modules) anywhere on the CD or my
local server. I almost gave up, then I tried using Edition 8 and loaded
Symantec Packager and it loaded all the *.pmi files I needed so I could
start creating packages to deploy out to clients. I can build the
packages and they build successfully; however, I'm still creating these
packages and I have not been able to get one to run the install. Still
testing...