problem with tab in profile when adding border

[al3loo]

Hello Everybody!

I have a problem with showing tabs in profile, what I did was creating a special border and some table with <tr> and <td>, here is my profile page:



but when I remove that border its showed correctly !!

This is my code:

Header:

<!-- logo -->
<a name="top"></a>
<table border="0" width="$stylevar[outertablewidth]" cellpadding="0" cellspacing="0" align="center">
<tr>
	<td align="$stylevar[left]"><a href="$vboptions[forumhome].php$session[sessionurl_q]"><img src="$stylevar[titleimage]" border="0" alt="$vboptions[bbtitle]" /></a></td>
	<td align="$stylevar[right]" id="header_right_cell">
		<if condition="$ad_location['ad_header_logo']">$ad_location[ad_header_logo]<else />&nbsp;</if>
	</td>
</tr>
</table>
<!-- /logo -->
<table border="0" align="center" cellpadding="0" cellspacing="0">
  <tr>
    <td width="38"><img src="$stylevar[imgdir_misc]/home/box_tl.jpg" width="27" height="22"></td>
    <td style="background:url($stylevar[imgdir_misc]/home/box_t.jpg);"></td>
    <td width="38"><img src="$stylevar[imgdir_misc]/home/box_tr.jpg" width="27" height="22"></td>
  </tr>
  <tr>
    <td style="background:url($stylevar[imgdir_misc]/home/box_l.jpg);"></td>
    <td width="100%"><!-- content table -->
$spacer_open

$_phpinclude_output

$ad_location[ad_header_end]

Footer:

$ad_location[ad_footer_start]

<br />
<div class="smallfont" align="center">$vbphrase[all_times_are_gmt_x_time_now_is_y]</div>
<br />

$spacer_close
<!-- /content area table -->

<form action="$vboptions[forumhome].php" method="get">

<table cellpadding="$stylevar[cellpadding]" cellspacing="0" border="0" width="$stylevar[outertablewidth]" class="page" align="center">
<tr>
	<if condition="$show['quickchooser']">
		<td class="tfoot">
			<select name="styleid" onchange="switch_id(this, 'style')">
				<optgroup label="$vbphrase[quick_style_chooser]">
					$quickchooserbits
				</optgroup>
			</select>
		</td>
	</if>
	<if condition="$show['languagechooser']">
		<td class="tfoot">
			<select name="langid" onchange="switch_id(this, 'lang')">
				<optgroup label="$vbphrase[quick_language_chooser]">
					$languagechooserbits
				</optgroup>
			</select>
		</td>
	</if>
	<td class="tfoot" align="$stylevar[right]" width="100%">
		<div class="smallfont">
			<strong>
				<if condition="$show['contactus']"><a href="$vboptions[contactuslink]" rel="nofollow" accesskey="9">$vbphrase[contact_us]</a> -</if>
				<if condition="$vboptions['hometitle']"><a href="$vboptions[homeurl]">$vboptions[hometitle]</a> -</if>
				<if condition="$show['admincplink']"><a href="$admincpdir/index.php$session[sessionurl_q]">$vbphrase[admin]</a> -</if>
				<if condition="$show['modcplink']"><a href="$modcpdir/index.php$session[sessionurl_q]">$vbphrase[mod]</a> -</if>
				<if condition="$vboptions['archiveenabled']"><a href="archive/index.php">$vbphrase[archive]</a> -</if>
				<if condition="$vboptions[privacyurl]"><a href="$vboptions[privacyurl]">$vbphrase[privacy_statement]</a> -</if>
				<a href="#top" onclick="self.scrollTo(0, 0); return false;">$vbphrase[top]</a>
			</strong>
		</div>
	</td>
</tr>
</table>

<br />

<div align="center">
	<div class="smallfont" align="center">
	<!-- Do not remove this copyright notice -->
	$vbphrase[powered_by_vbulletin]
	<!-- Do not remove this copyright notice -->
	</div>

	<div class="smallfont" align="center">
	<!-- Do not remove $cronimage or your scheduled tasks will cease to function -->
	$cronimage
	<!-- Do not remove $cronimage or your scheduled tasks will cease to function -->

	$vboptions[copyrighttext]
	</div>
</div>

</form>

$ad_location[ad_footer_end]

<if condition="$show['dst_correction']">
<!-- auto DST correction code -->
<form action="profile.php?do=dst" method="post" name="dstform">
	<input type="hidden" name="s" value="$session[sessionhash]" />
	<input type="hidden" name="securitytoken" value="$bbuserinfo[securitytoken]" />
	<input type="hidden" name="do" value="dst" />
</form>
<script type="text/javascript">
<!--
	var tzOffset = $bbuserinfo[timezoneoffset] + $bbuserinfo[dstonoff];
	var utcOffset = new Date().getTimezoneOffset() / 60;
	if (Math.abs(tzOffset + utcOffset) == 1)
	{	// Dst offset is 1 so its changed
		document.forms.dstform.submit();
	}
//-->
</script>
<!-- / auto DST correction code -->

</if>
<script type="text/javascript">
<!--
	// Main vBulletin Javascript Initialization
	vBulletin_init();
//-->
</script></td>
    <td style="background:url($stylevar[imgdir_misc]/home/box_r.jpg);"></td>
  </tr>
  <tr>
    <td><img src="$stylevar[imgdir_misc]/home/box_bl.jpg" width="27" height="22"></td>
    <td style="background:url($stylevar[imgdir_misc]/home/box_b.jpg);"></td>
    <td><img src="$stylevar[imgdir_misc]/home/box_br.jpg" width="27" height="22"></td>
  </tr>
</table>

Hope you help me ASAP..
Thanks in advance ..
Best Regards,