Adding a banner to the top right header

[EntranaRS]

Hey guys I'm just wondering how I would do this. I want to add a banner (advertisement) to the top right hand corner of my header.

This is my header:

<meta http-equiv="Page-Exit" content="BlendTrans(Duration=0)" />
<meta http-equiv="Page-Enter" content="BlendTrans(Duration=0)" />
<!-- logo -->
<a name="top"></a>
<!-- <div class="side_borders"> -->
<table border="0" width="$stylevar[outertablewidth]" cellpadding="0" cellspacing="0" align="center" class="tborder">
<tr>
	<td align="center" valign="top">

<table border="0" width="100%" cellpadding="0" cellspacing="0" align="center">
<tr class="header_bg">
	<td align="$stylevar[left]" valign="middle"><a href="$vboptions[forumhome].php$session[sessionurl_q]"><img src="$stylevar[titleimage]" border="0" alt="$vboptions[bbtitle]" /></a></td>

	
<td align="$stylevar[right]"><center><if condition="$ad_headerLogo"><center>$ad_headerLogo</center><else />&nbsp;</if></center>
		<td align="$stylevar[right]" id="header_right_cell">
        <if condition="$ad_location['ad_header_logo']">$ad_location[ad_header_logo]<else />&nbsp;</if>
    </td>
		
	
</tr>
<tr>
<td height="34" colspan="2" class="vb_navigation">

<!-- nav buttons bar -->

	<table  cellpadding="0" cellspacing="0" border="0"  align="left" class="vb_navigation">
	<tr align="center">
		<if condition="$show['member']">
			<td width="78" height="34"  class="css_nav"><a href="usercp.php$session[sessionurl_q]">$vbphrase[user_cp]</a></td>
		</if>
		<if condition="$show['registerbutton']">
			<td width="78" height="34"  class="css_nav"><a href="register.php$session[sessionurl_q]" rel="nofollow">$vbphrase[register]</a></td>
		</if>
 $template_hook[navbar_buttons_left]
<if condition="$vbulletin->products['vbprojecttools']"><td width="78" height="34"  class="css_nav"><a href="project.php$session[sessionurl_q]">$vbphrase[projects]</a></td></if>
<if condition="$vbulletin->products['vbblog']"><td width="78" height="34"  class="css_nav"><a href="blog.php$session[sessionurl_q]">$vbphrase[blogs]</a></td></if>
		<td width="78" height="34"  class="css_nav"><a href="faq.php$session[sessionurl_q]" accesskey="5">$vbphrase[faq]</a></td>
		<td width="78" height="34"  class="css_nav"><a href="memberlist.php$session[sessionurl_q]">$vbphrase[vb_members_list]</a></td>
		<td width="78" height="34"  class="css_nav"><a href="calendar.php$session[sessionurl_q]">$vbphrase[calendar]</a></td>
		<if condition="$show['popups']">		
			<if condition="$show['searchbuttons']">
				<if condition="$show['member']">
				<td width="78" height="34"  class="css_nav"><a href="search.php?$session[sessionurl]do=getnew" accesskey="2">$vbphrase[vb_new_posts_nav]</a></td>
				<else />
				<td width="78" height="34"  class="css_nav"><a href="search.php?$session[sessionurl]do=getdaily" accesskey="2">$vbphrase[vb_todays_posts]</a></td>
				</if>
				<td id="navbar_search" width="78" height="34" class="css_nav"><a href="search.php$session[sessionurl_q]" accesskey="4" rel="nofollow">$vbphrase[search]</a> <if condition="$show['quicksearch']"><script type="text/javascript"> vbmenu_register("navbar_search", 1); </script></if></td>
			</if>
			<if condition="$show['member']">
				<td id="usercptools" width="78" height="34" class="css_nav"><a href="$show[nojs_link]#usercptools">$vbphrase[vb_quick_links]</a> <script type="text/javascript"> vbmenu_register("usercptools", 1); </script></td>		
			</if>
		<else />		
			<if condition="$show['searchbuttons']">
				<td width="78" height="34"  class="css_nav"><a href="search.php$session[sessionurl_q]" accesskey="4">$vbphrase[search]</a></td>
				<if condition="$show['member']">
				<td width="78" height="34"  class="css_nav"><a href="search.php?$session[sessionurl]do=getnew" accesskey="2">$vbphrase[new_posts_nav]</a></td>
				<else />
				<td width="78" height="34"  class="css_nav"><a href="search.php?$session[sessionurl]do=getdaily" accesskey="2">$vbphrase[todays_posts]</a></td>
				</if>
			</if>
			<td width="78" height="34"  class="css_nav"><a href="forumdisplay.php?$session[sessionurl]do=markread" rel="nofollow">$vbphrase[mark_forums_read]</a></td>
			<if condition="$show['member']">			
				<td width="78" height="34"  class="css_nav"><a href="#" onClick="window.open('misc.php?$session[sessionurl]do=buddylist&amp;focus=1','buddylist','statusbar=no,menubar=no,toolbar=no,scrollbars=yes,resizable=yes,width=250,height=300'); return false;">$vbphrase[open_buddy_list]</a></td>			
			</if>			
		</if>
$template_hook[navbar_buttons_right]
		<if condition="$show['member']">
			<td width="78" height="34"  class="css_nav"><a href="login.php?$session[sessionurl]do=logout&amp;logouthash=$bbuserinfo[logouthash]" onclick="return log_out('$vbphrase[sure_you_want_to_log_out]')">$vbphrase[log_out]</a></td>
		</if>
		<td width="8" height="34" align="left"><img src="$stylevar[imgdir_misc]/nav_final.gif" width="8" height="34" alt="" border="0" /></td>
	</tr>
	</table>

<!-- / nav buttons bar -->
</td></tr>
</table>
<!-- /logo -->

<!-- content table -->
$spacer_open

$_phpinclude_output
$ad_location[ad_header_end]
$ad_headerEnd

and the ad code is a simple

<a href="blah blah blah"><img src=""><a/>

Here's a screen shot of the header:


Thank you

[gearspro]

Just use the google adsense mod on vb.org. Im pretty sure theres an option to place the ad as a header.