changing PM auto alert message

[DavidWFF]

Where would I go to change the auto alert message that emailed to people...I'm finding that many people are replying to the email and I'd like to change it from:

"IMPORTANT: Remember, this is just a notification. Please do not reply to
this email."
to:
"THIS IS NOT AN EMAIL FROM SOMEONE YOU CAN REPLY TO! THIS IS A NOTIFICATION OF A PM "insert forum name here"!   PLEASE DO NOT RESPOND!  YOUR REPLY TO THIS MESSAGE WILL NOT GO ANYWHERE

I realize people will still not get it, but at least it will be a little more obvious
thank's, David

[N3RVE]

Those strings are defined in ./Themes/default/languages/PersonalMessage.english.php
Find the string(s) and adjust them as required

-[n3rve]