From the original code it looks as though you're on a Unix system. Type perl -v at the command prompt.

Now chmod +x <FILENAME> where FILENAME is the name of your Perl script. now you can run the script and see it's output.

May I strongly recommend Learning Perl at this point, your last post indicates that you have a bit of reading to do before you can modify scripts to get them to work as you desire and while no one here minds giving someone a pointer to the solution they are missing, you do have to do a little work yourself.