Welcome to PerlMonks a place where those who try to help themselves first get far more help than those who want free code written for them. You probably want something like this. I will put in as much effort on documentation and explanation as you have with posting code. Uncomment the `bactic shell code` only after you have done a dry run so you can see what it plans to execute. You can save a lot of time with scripting.....or create the most enormous disaster in no time flat.

#!/usr/bin/perl
@users = glob("/home/sites/$ARGV[0]/users/*");
@mail  = glob("/home/spool/mail/*");
@mail{@mail} = @mail;
for my $userpath ( @users ) {
    my ($username) = $userpath =~ m!([^/]+)$!;
  next unless $mail{"/home/spool/mail/$username"};
    print "Copying $username.....\n";
    print "Plan: /bin/cp /home/spool/mail/$username /home/sites/home/w
+eb/move\n";
    #`/bin/cp /home/spool/mail/$username /home/sites/home/web/move`;
}
[download]

cheers

tachyon

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