I just generated a new key for your domain, the key i got was:
ABQIAAAA6WPOHGcEKA55UdVGw-rYERSS52EQ8WiOjQJUKwBQ1vq6MZQg0hRrq1qc1M1c6U4Ql1dhSs7dPk5Qqg
try changing:
<script type="text/javascript" src="http://maps.google.com/maps?file=api&v=2key=ABQIAAAACz9kE5lP_TzF6JhxnHbM0BSS52EQ8WiOjQJUKwBQ1vq6MZQg0hRLm8PjB08vOc74S7qd2fUbIU8jXg">/*wagmp*/</script>
to:
<script type="text/javascript" src="http://maps.google.com/maps?file=api&v=2key=ABQIAAAA6WPOHGcEKA55UdVGw-rYERSS52EQ8WiOjQJUKwBQ1vq6MZQg0hRrq1qc1M1c6U4Ql1dhSs7dPk5Qqg">/*wagmp*/</script>
when registering the api key, make sure to use only the domain,
qcrpainters.com/
do not include the page:
contact_us.php