Package installs

I'm running SLES v 8 and trying to upgrade the Apache install from version 1.x to version 2.x. In yast2, no matter where I tell it to install RPM files from via the web in add installation source, it tells me there are no installation files there. I can browse to the FTP server and view the RPMs in Konqueror, but it's like it doesn't see them. Am I doing something wrong??????