Supporter plugin installation

Hello friends

Ive just intalled the supporter plugin but I dont really know how to implement it into my themes.

I started testing with the show and hide ads functions but it seems its not working in my themes.

I try this way:

<?
if (supporter_hide_ads()) {
echo "no ads";
} else {?>
<div align="center" style="background-color:#000000">
<script type="text/javascript">
sas_pageid='6071/37671';
sas_formatid=1888; // Format : 728x90 728x90
sas_target=''; // Targeting
SmartAdServer(sas_pageid,sas_formatid,sas_target);
</script>
</div>

<?}?>

And inserted this data into mysql

Table wp_supporters:

supporter_ID blog_ID expire note gateway term
1 408 1263995255 NULL PayPal NULL

Table wp_supporter_ads:

supporter_ads_ID supporter_blog_ID blog_ID expire
1 1 408 1263995255

The blog is http://blogs.muchocine.net/tyler/

Please can you help me?

Thanks