So, are you having trouble with the upload (HTML tags, perl script to receive it), the server config (permissions for nobody to write to the directory) or the NT part (getting the file from here to there)?

If the problem is the perl to receive the upload, try this:

sub doUpload{
  my $FileHandle = CGI::param('UploadName');
  open OUTFILE, '>TheFileName' or die "Couldn't open output file: $!\n
+";
  while ($Bytes = read($FileHandle,$Buffer,1024)) {
    $BytesRead += $Bytes;
    print OUTFILE $Buffer;
  }
  warn "Received $BytesRead bytes";
  close OUTFILE;
}
[download]

I didn't pre-declare my variables, and I used $Bytes just to demonstrate something to do with read()'s return value. You get the idea from this, I hope.

If this doesn't answer your specific question, post an update and I'll see if I can help more...

Russ