*************** Expiring nick mailing system install steps *******************
  - Adjust the email message on mail.pt script, also fix the perl path if
   needed
  - Adjust the services binary path on send_expire_emails.sh
  - add send_expire.emails.sh on a daily cron with
    "crontab -e"
    and adding the line 
    5 0 * * *       $HOME/services/send_expire_emails.sh &> /dev/null
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