This is the first time I have built a message like this, and I am very new to this, and none of the ways I used your script worked or did any thing.

I am unsure how to use:
$message . = "Content-type: text/html\n";
and I don’t know what EMC is,
and I don’t know how to incorporate $extras . in to my message.
I just found this script somewhere.

Sorry

I would like to continue this