Install error

[forum]

Hi all i am a newbie to ispcp-omega. but please be patient.

When I run this script

rpm -Uvh courier-authlib-0.57-1.i386.rpm

I get this error message ??

ispcp-omega-1.0.0]# rpm -Uvh courier-authlib-0.57-1.i386.rpm courier-authlib-userdb-0.57-1.i386.rpm courier-authlib-devel-0.57-1.i386.rpm courier-0*.rpm courier-imapd-0*.rpm courier-pop3d-0*.rpm
error: open of courier-authlib-0.57-1.i386.rpm failed: No such file or directory
error: open of courier-authlib-userdb-0.57-1.i386.rpm failed: No such file or directory
error: open of courier-authlib-devel-0.57-1.i386.rpm failed: No such file or directory

what can i do to resolve this problem ??

pleease help me.