Linux.by

I've installed Fedora Core 5.
After this I want to install some additinal packages (OpenOffice etc)
But when I try to start 'Add/Remove Software' I see an error accessing a repo 'core'.
I don't want to be online to be able to install some soft from myFedora DVD.

How can I install an aditinal software with Fedora Core 5 ?

The solution was found
Just add a new baseurl for a core repository for yum.
This baseurl should point onto DVD drive with Fedora Core 5