I am not spamming...
I am Reading the email via microsoft outlook and u see joe@pleasework.com. I am now trying to use Net:SMTP which works well in regards to hiding the address, but when I hit reply it sends the email to joe not joe@pleasework.com. If u understand why, please let me know.

use Net::SMTP;
$sender = Net::SMTP->new ('mailhost');
  $sender->mail('joe@pleasework.com');
  $sender->to ('bob@hotmail.com');
  $sender->data();
  $sender->datasend ("From: Joe\n");
  $sender->datasend ("To: Bob\n");
  $sender->datasend ("Subject: $mail{'subject'}\n");
  $sender->datasend ("\n");
  $sender->datasend ("$mail{'msg'}");
  $sender->dataend;
  $sender->quit;
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