real answer
first , I installed 2007 trial (give few dollars to MICROSFOT CORP ) to test it for a few month
then reinsatll 2003, forgot to remove office 2007 from the add/remove file
then
all MS office work
except the corrupt mapi32.dll error for OUTLOOK only
--- recently it works
by doing quite a number of things
remove the 2003 office
create a new "NEWGUEST" Account with admin rights
rename all similar name files -- as it said here
http://help.lockergnome.com/office/Outlook-2003-mapi32-dll-error--ftopict947931.html
reinstall outlook only for this NEWGUEST account
then create a shortcut to this OUTLOOK in C:\root dir
and STOP an CANCEL 2007 installation (every single time) when 2003 OUTLOOK Is opened, (I seldom use email, so it is ALL RIGHT)
then , this will work
I guess, I could delete the account NEWGUEST now