Flash 8 Feedback Form help for a newbie

I am trying to create a feedback form and after reviewing several tutorials I am stuck. I took a tutorial lesson that uses PHP and tried to modify it to add additional text boxes but I do not receive any of the additional fields in the email. How do you add the information to the email?

The AS in flash is:

stop();
send_btn.onRelease = function() {
my_vars = new LoadVars();
my_vars.name = name_box.text;
my_vars.address = address_box.text;
my_vars.state = state_box.text;
my_vars.zip = zip_box.text;
my_vars.phone = phone_box.text;
my_vars.sender = email_box.text;
my_vars.subject = subject_box.text;
my_vars.message = message_box.text;
if (my_vars.name != “” and my_vars.sender != “” and my_vars.address != “” and my_vars.city != “” and my_vars.state != “” and my_vars.zip != “” and my_vars.phone != “” and my_vars.subject != “” and my_vars.message != “”) {
my_vars.sendAndLoad(“mailer1.php”, my_vars, “POST”);
gotoAndStop(2);
} else {
error_clip.gotoAndPlay(2);
}
my_vars.onLoad = function() {
gotoAndStop(3);
};
};
name_box.onSetFocus = email_box.onSetFocus = address_box.onSetFocus = city_box.onSetFocus = state_box.onSetFocus = zip_box.onSetFocus = phone_box.onSetFocus =subject_box.onSetFocus=message_box.onSetFocus=function () {
if (error_clip._currentframe != 1) {
error_clip.gotoAndPlay(6);
}
};

The PHP code is:

<?php
$name = $_REQUEST[“name”];
$sender = $_REQUEST[“sender”];
$address = $_REQUEST[“address”];
$state = $_REQUEST[“city”];
$zip = $_REQUEST[“zip”];
$phone = $_REQUEST[“phone”];
$subject = $_REQUEST[“subject”];
$message = $_REQUEST[“message”];
$name = stripslashes($name);
$sender = stripslashes($sender);
$address = stripslashes($address);
$state = stripslashes($state);
$city = stripslashes($city);
$zip = stripslashes($zip);
$phone = stripslashes($phone);
$message = stripslashes($message);
$subject = stripslashes($subject);
$subject = "Kilpatrick Lawn Estimate Form ". $subject;

if(isset($message) and isset($name) and isset($address) and isset($city) and isset($state) and isset($zip) and isset($phone) and isset($subject) and isset($sender)){
mail(“[email protected]”, $subject, $message, “From: $sender”);
}
?>