help, school, details section Options

[meggerz3289025]

i put this code in on my profile,

</td>
</tr>
</table>
</td>
</tr>
</table>
</td>
<td>
<div class="hidethem"><table><tr><td><table><tr><td>

to hide the school, details section
and it takes that section and puts it into the
middle of my section with my picture and stuff
and the about me section and down.

is there an alternate code?
or a code i have to take off
in order to use this code?