$_['order_acceptance_policy'] = "<h3>Order Acceptance Policy</h3><p>This order acknowledgement is not a contract and does not constitute an acceptance of your order; but only a record of your offer to purchase a particular item at a particular price.</p>";
2. Find "$this->data['totals'] = $total_data;" in catalog/controller/checkout/confirm.php. Add one line:
$this->data['totals'] = $total_data;
$this->data['order_acceptance_policy'] = $this->language->get('order_acceptance_policy');
3. Find "<div class="payment"><?php echo $payment; ?></div>" in catalog/view/theme/your-theme/template/checkout/confirm.tpl. Add one line before:
<?php echo $order_acceptance_policy; ?>
<div class="payment"><?php echo $payment; ?></div>
