Password reminder script

Hi guys I`m trying to send a forgotten password to an email address entered which searches the DB for that address and sends the corresponding email,

When I enter an invalid Email address I receive”email not valid”
When I enter a valid email address I recieve the follwoing message
“email with password was send
Warning: mail() [function.mail]: Failed to connect to mailserver at “localhost” port 25, verify your “SMTP” and “smtp_port” setting in php.ini or use ini_set() in C:wampwwwPHPNewPasswordforgot_password.php on line 35
“

My code

[code=html]<form method=”post” action=”forgot_password.php”>

Email: <br />

<input type=”text” name=”user_email” size=”50″ maxlength=”50″/> (50 Characters Max)

<br />
<br />

<input type=”submit” value=”Sent new password” />

</form>
[/code]

[code=php]<?php

$user_email = $_POST[‘user_email’];

$dbname = “heskdb”;
$conn = mysql_connect (“localhost”,”root”,”password”) or
die (‘cannot connect to database error: ‘.mysql_error());
mysql_select_db ($dbname);

if($user_email != “”)
{

$result = mysql_query(“select * from users where email = ‘$user_email'”) or die(mysql_error());
$count=mysql_num_rows($result);

if($count != 1){
echo “no user with this email”;
$alert = “<div class=’alert’>We’re sorry, but we could not find a user with that email address.</div>”;
}
else {
echo “email with password was send”;
$alert = “<div class=’alert’>Your username and password have been emailed to you.</div>”;

$row = mysql_fetch_array($result, MYSQL_ASSOC);
$username = $row[‘user_name’];
$password = $row[‘password’];
$msg = “Your login information is:nn”;
$msg .= “Username: $usernamen”;
$msg .= “Password: $passwordn”;
mail($user_email, “Login Information”, $msg, “From:[email protected]”);
}
} else {
echo “user email not set”; }
?>[/code]

Thanks in advance

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