Thank you, I tried but for some reason it's not working. You don't need to waste any more time on it. We can live with $0.00
The code was put into:
skin/templates/content.product.php
as:
<h2>{$PRODUCT.name}</h2>
<form action="{$VAL_SELF}" method="post" class="addForm">
<div style="overflow:hidden;">
<div id="product_detail">
{if $PRODUCT.ctrl_sale}
<h1><span class="price_previous">{$PRODUCT.price}</span> <span class="price_sale">{$PRODUCT.sale_price}</span></h1>
{else}
..............