Adding a new email address and automated email change

A very quick change to the exisiting automated emails that go out from the [login to view URL] site.? Currently the site sends out an automated password email, forgot password email, playdate emails, member to member emails and emails from me to all users using <mail@[login to view URL]> or info@[login to view URL] As these helo names are now being blocked by spam filters I need a new email set up for all these automated emails.? I was thinking of adding the email <justplaydates@[login to view URL]> for all the automated messages. ## Deliverables I don't know anything about these "improper helo name" messages that are now bouncing back to me when emails go out if you have another suggestion please advise * * *This broadcast message was sent to all bidders on Thursday May 7, 2009 1:37:39 PM: To address some questions: The site has a cpanel so this is where you would add the other email and change the automated emails to this email. Below is a copy of the message I recieve when sending from Info - when I resend the message with my personal email it goes through. This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: info@[login to view URL] SMTP error from remote mail server after MAIL FROM: SIZE=7548: host [login to view URL] [[login to view URL]]: 550 Access denied - Invalid HELO name (See RFC2821 4.1.1.1)