Seperate info in table with line

[chilllax]

Here is my code, what I would like to do is add some text to the right of the google ad, but have the ad and the text be seperated by a black line down the center.

PHP Code:

<if condition="$show[guest]">
<table class="tborder" cellpadding="$stylevar[cellpadding]" cellspacing="$stylevar[cellspacing]" border="0" width="100%" align="center">
<tr>
    <td class="tcat">Ads suck, why not <a href="register.php"><font color="#AECCEB">$vbphrase[register]</font></a> to remove this ad!</td>
</tr>
<tr>
    <td class="alt1"><script type="text/javascript"><!--
google_ad_client = "pub-9844231750654422";
google_ad_width = 336;
google_ad_height = 280;
google_ad_format = "336x280_as";
google_ad_type = "text";
google_ad_channel = "";
google_color_border = "E4EED9";
google_color_bg = "E4EED9";
google_color_link = "0000FF";
google_color_text = "000000";
google_color_url = "000000";
//-->
</script>
<script type="text/javascript"
  src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script></td>
</tr>
</table>
</if> 

Thanks for any help.