Where do I find the file for the "From" on e-mails

I keep breaking my head and can't find it. What is happening is for example, If I click share "photo" and I type in someones e-mail, when they get the e-mail it says "From: Mysite title" or on the registration confirmation e-mail it says "From: Mysite title", I don't want to change my actual site title, but what file can I go to so I can modify the line and delete the e-mail[title]...

I tried periodics/notifys & cmd.php but nothing.

What .php does this function.

Thanks.

inc/header.inc.php

 Around lines 50-52

Thanks, problem is that changes the site title, what I need is to fix the file which tells the e-mail to insert $site[title], I thought it was the notify.php , If i can figure out the file that tells the script what to include on e-mails I can fix it...

I'm not even going to break my head any more, I'll just change my site title to my sites name instead..I deal with this later on down the line..

Check this file inc/utils.inc.php and function sendMail

and notifies.php

// Notify Messages

// Profiles Messages  -> two places

$headers = "From: {$site['title']} <{$site['email_notify']}>";

Thanks, went to line 394 and found the code and changed the ['title'], but when I get the mail it says from"?UTF-8?B?"...Thanks much tho, I'll just change the sites title on the header.inc.php, I'll make my life a bit easier...