You don't need the first part:

while (<$file>) {
       print;
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Just the second part:

# Copy a binary file to somewhere safe
open (OUTFILE,">>/usr/local/web/users/feedback");
while ($bytesread=read($file,$buffer,1024)) {
     print OUTFILE $buffer;
}
close(OUTFILE); #Always make sure to close the file or it won't work.
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Also make sure that the directory you write to has write permissions by the webserver and finally make sure the HTML form you have to do the uploading has type="multipart/form-data" in the form tag.

Hope that helps. UPDATE: That should be enctype="multipart/form-data"