Erro de formatação da tabela e conteudo no FFox e Opera

Vocês podem conferir a pagina no endereço: www.hardx.com.br (asp xhtml transitional)

eu não sei o que esta acontecendo mas no IE é o único que aparece corretamente, nos outros browsers (FFox2 e Opera9)

da erro de formatação de conteúdo como se o browser não reconhecesse a tabela.

2 erros: no meio da pagina e no rodapé, detalhe que o rodapé é uma includ asp.

Veja o cod do css

a.texto:link {color:#97b27e; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.texto:active {color:#97b27e; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.texto:visited {color:#97b27e; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.texto:hover{color:#82A065; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.rodape:link {color:#8b8175; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.rodape:active {color:#8b8175; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.rodape:visited {color:#8b8175; text-decoration:none; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}a.rodape:hover{color:#8b8175; text-decoration:underline; font-size: 11px; font-family:verdana; letter-spacing: 0.06em;}#td10px { padding: 10px;}/ centraliza no Firefox /#centro { margin:0 auto; width:806px; border: 0; vertical-align:top;}#objetoinvisivel {visibility:hidden;}/ centraliza no IE /body {text-align:center; }input { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; font-weight: normal; text-transform: none; color: #CCCCCC; height: 16px;}img{ border:0;}h1 { font-family: Georgia, Verdana, Arial, Helvetica, sans-serif; font-size: 1.4em; font-weight: normal; text-transform: none; color: #FFFFFF; text-align: left;}h2 { font-family: Georgia, Verdana, Arial, Helvetica, sans-serif; font-size: 1.2em; font-weight: normal; text-transform: none; color: #8d877a; text-align: left;}h3 { font-family: Georgia, Verdana, Arial, Helvetica, sans-serif; font-size: 1.1em; font-weight: normal; text-transform: none; color: #84cf00; text-align: left;}h4 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 0.9em; font-weight: normal; text-transform: none; color: #CCCCCC; text-align: left;}h6 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10px; font-weight: normal; text-transform: none; color: #AEAEAE; text-align: left; word-spacing: 0em; letter-spacing: 0.05em;}.titulo1 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 1.5em; font-weight: normal; text-transform: none; color: #CCCCCC; text-align: left;}.titulo2 { font-family: Georgia, Verdana, Arial, Helvetica, sans-serif; font-size: 1.3em; font-weight: normal; text-transform: none; color: #8d877a; text-align: left;}.titulo3 { font-family: Georgia, Verdana, Arial, Helvetica, sans-serif; font-size: 1.1em; font-weight: normal; text-transform: none; color: #84cf00; text-align: left;}.texto { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; text-transform: none; color: #8d877a; text-align: left; word-spacing: 0.05em; letter-spacing: 0.06em;}.texto1 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; text-transform: none; color: #FFFFFF; text-align: left; word-spacing: 0.05em; letter-spacing: 0.06em; float: left;}.texto2 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; text-transform: none; color: #AAAAAA; text-align: left; word-spacing: 0.05em; letter-spacing: 0.06em; text-indent: 0px; float: left;}.texto3 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 0.7em; font-weight: normal; text-transform: none; color: #AEAEAE; text-align: left; word-spacing: 0.05em; letter-spacing: 0.06em; float: left;}hr { font-size: 100%; font-weight: lighter; color: #E8E8E8; height: 1px;}ul { list-style-type: square; color: #CCCCCC; float: left; list-style: left;}.texto4 { font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 11px; font-weight: normal; text-transform: none; color: #8b8175; word-spacing: 0.5px; letter-spacing: normal; float: left;}

veja o cod da pagina:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">Desenvolvimento de sites </title><!--#include file="metatag.inc" --><link href="estilo_next4.css" rel="stylesheet" type="text/css" /><script src="Scripts/AC_RunActiveContent.js" type="text/javascript"></script></head><body><!--<div id="objetoinvisivel"> <h1>Desenvolvimento de sites </h1> </div>--><div id="centro"><table width="806px" border="0" cellspacing="0" cellpadding="0"><tr><td><table width="806" border="0" cellspacing="0" cellpadding="0"> <tr> <td align="left"><img src="images/logotipo_next4.jpg" alt="Next4 sites" /> <script type="text/javascript">AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','345','height','81','title','menu flash','src','flash/menu_superior2','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','flash/menu_superior2' ); //end AC code</script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="345" height="81" title="menu flash"> <param name="movie" value="flash/menu_superior2.swf" /> <param name="quality" value="high" /> <embed src="flash/menu_superior2.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="345" height="81"></embed> </object></noscript></td> </tr> <tr> <td><table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td colspan="2"><img src="images/barra_cinza.gif" alt="Sites" width="806" height="4" /></td> </tr> <tr> <td width="414"><script type="text/javascript">AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','414','height','158','title','banner flash','src','flash/banner_414px_158px','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','flash/banner_414px_158px' ); //end AC code</script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="414" height="158" title="banner flash"> <param name="movie" value="flash/banner_414px_158px.swf" /> <param name="quality" value="high" /> <embed src="flash/banner_414px_158px.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="414" height="158"></embed> </object></noscript></td> <td width="392" style="background-image:url(images/banner2.jpg)"><h1 style="padding-left:30px">Registro de domínos <br /> Desenvolvimento de sites<br /> Links patrocinados<br /> </h1> <h2 style="padding-left:30px"> Next4 trabalha para o nosso sucesso. </h2></td> </tr> <tr> <td height="18" colspan="2"><img src="images/barra_banner_inf.gif" alt="Sites" width="806" height="18" /></td> </tr> </table></td> </tr> <tr> <td><table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="214" height="220" valign="top"><script type="text/javascript">AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','214','height','130','title','Sites e dominios','src','flash/menu_esquerdo','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','flash/menu_esquerdo' ); //end AC code</script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="214" height="130" title="Sites e dominios"> <param name="movie" value="flash/menu_esquerdo.swf" /> <param name="quality" value="high" /> <embed src="flash/menu_esquerdo.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="214" height="130"></embed> </object></noscript> <script type="text/javascript">AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0','width','214','height','90','title','Serviços','src','flash/menu_esquerdo2','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','flash/menu_esquerdo2' ); //end AC code</script><noscript><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="214" height="90" title="Serviços"> <param name="movie" value="flash/menu_esquerdo2.swf" /> <param name="quality" value="high" /> <embed src="flash/menu_esquerdo2.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="214" height="90"></embed> </object></noscript> </td> <td width="595" align="left" valign="top" style="padding-top:20px; padding-left:15px"> <table width="557" border="0" cellspacing="0" cellpadding="1"> <tr> <td width="546" class="titulo3">Plano início </td> </tr> <tr> <td height="102" style="background-image:url(images/bg_barraCinza_574px.gif); background-repeat:no-repeat; padding-top:8px; padding-left:4px"> [color="#FF0000"]<table width="102%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="264" class="texto2" style="border-right:1px solid #EBEBEB"> Perfil deste plano: <br /> Pessoa física; profíssionais liberais;<br /> pequenas e micro empresas que <br /> desejam registrar seu domínio na<br /> Internet com um mínimo de investimento.</td> <td width="288" class="texto2" style="padding-left:15px"> - Registro de domínio nacional ou internacional<br /> - 10 contas de e-mail protegidas (antivius/span)<br /> - Cartão Virtual Exclusivo<br /> - Qualidade e suporte Next4.</td> </tr> </table></td> </tr> </table> <table width="557" border="0" cellspacing="0" cellpadding="1"> <tr> <td width="546" height="54" valign="bottom" class="titulo3">Plano Avance </td> </tr> <tr> <td height="102" style="background-image:url(images/bg_barraCinza_574px.gif); background-repeat:no-repeat; padding-top:8px; padding-left:4px"><table width="102%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="264" class="texto2" style="border-right:1px solid #EBEBEB"> Perfil deste plano: <br /> Pessoa física; profíssionais liberais;<br /> pequenas e micro empresas que <br /> desejam registrar seu domínio na<br /> Internet com um mínimo de investimento.</td> <td width="288" class="texto2" style="padding-left:15px"> - Registro de domínio nacional ou internacional<br /> - 10 contas de e-mail protegidas (antivius/span)<br /> - Cartão Virtual Exclusivo<br /> - Qualidade e suporte Next4.</td> </tr> </table></td> </tr> </table></td> </tr> <tr> <td height="80"> </td> <td height="80"> </td> </tr> </table></td> </tr></table>[/color]</td></tr><tr><td height="120px" align="center" valign="top" style="background-image:url(images/bg_rodape.gif); background-repeat:no-repeat"><!--#include file="rodape.asp"--> </td></tr></table></div></body></html>