first write down the email addresses in a plain text and save it as a .txt file.
Then paste the following code and save it as a sendmail.php.
<?
$addresses = file("YOUR FILE.txt");
$indeggs = 0 ;
while($addresses[$indeggs]) {
$addresses[$indeggs] = trim($addresses[$indeggs]);
$indeggs++ ;
}
for ($index=0; $index < count($addresses); $index++)
{
mail("$addresses[$index]", "$Subject",
"$Body", "From: $From\nReply: $From");
}
?>
Now, create a form from where u'd send a mail and then specify the <form method=post action=sendmail.php>
*AND NOW U'RE READY TO ROCK