[PHP] Znote AAC - House System

[Nottinghster]

Hello OTlanders!

I'm having some problems with House System from Znote AAC since isn't 100% finished.
I was tryin' to make it work like Nicaw AAC, but since I'm kinda "noob" with PHP, I can't get it work!

Erros:

1 - Load in first access, but only shows (House, location...)
2 - Stop loading after first access and don't load other pages (including apache)

Here's the code based in Nicaw AAC:

<?php require_once 'engine/init.php'; include 'layout/overall/header.php'; ?>

<h3>Houses</h3>
<table>
<tr class="color0"><td width="35%"><b>House</b></td><td width="25%"><b>Location</b></td><td width="25%"><b>Owner</b></td><td><b>Size</b></td><td><b>Rent</b></td></tr>
<?php 
$HousesXML = simplexml_load_file('C:\OpenTibia\Project\data\world\world-house.xml'); // dir example!
$MySQL = mysql_query('SELECT `players`.`name`, `houses`.`id` FROM `players`, `houses` WHERE `houses`.`owner` = `players`.`id`;');

while($row = mysql_fetch_assoc($MySQL)) {
	$houses[(int)$row['id']] = $row['name'];
}
foreach ($HousesXML as $house){
	$house_price = (int)$house['size'] * 50; // Aqui determina o tamanho da casa multiplicado pelo preço;
	$i++;
	$list.= '<tr><td>'.htmlspecialchars($house['name']).'</td><td>'.htmlspecialchars($cfg['temple'][(int)$house['townid']]['name']).'</td><td>'.$houses[(int)$house['houseid']].'</td><td>'.$house['size'].'</td><td>'.$house_price.'</td></tr>'."\r\n";//'.$house['rent'].'
}
echo $list;

?>
</table>

<?php include 'layout/overall/footer.php'; ?>

Thank you!