Wtf Is Wrong With This?

[PTWingus]

Can someone tell me whats wrong with this code:

<div align="center">
        <center>
      <table border="0" cellpadding="0" cellspacing="0" width="82%">
        <tr>
          <td width="25%" background="ekko_kt8c/topoutlinebg.gif">
          <img border="0" src="ekko_kt8c/topleftedge.gif" width="11" height="25" align="left"></td>
          <td width="50%" background="ekko_kt8c/topoutlinebg.gif">
          <p align="center"><b><font face="tahoma,verdana, arial, helvetica" size="2" color="#000000"></font></b></td>
          <td width="25%" background="ekko_kt8c/topoutlinebg.gif">
          <p align="right">
          <img border="0" src="ekko_kt8c/toprightedge.gif" width="11" height="25"></td>
        </tr>
      </table>
        </center>

On Firefox it's coming out looking like this:





But on IE is looks fine:



FireFox always messes my skins up. Is there something wrong with the code?