Ecco il mio form.... dove sto sbagliando???

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<form method=post action=registra.php>
<table width="100%" height="724" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="20%" height="35" background="imm/sfondo.gif" bgcolor="#FF9900"><font color="#FF0000" size="2" face="Verdana, Arial, Helvetica, sans-serif">Username</font></td>
<td width="30%" background="imm/sfondo.gif" bgcolor="#FF9900"><font size="1">
<input type="text" name="no" size="20">
<font color="#FF0000">*</font></font></td>
<td width="16%" background="Imm/sfondo.gif"><font color="#FF0000" size="2" face="Verdana, Arial, Helvetica, sans-serif">Password</font></td>
<td width="34%" background="imm/sfondo.gif" bgcolor="#FF9900"><font size="1">
<input type="text" name="no8" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="32" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Cognome</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no2" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Nome</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no9" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="31" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Data
di nascita</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no22" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Sesso</font></td>
<td background="imm/sfondo.gif"><font size="1" color="#000000"></font><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">M</font><font size="1" color="#000000">
<input type="radio" value="m" checked name="sesso">
</font><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">F</font><font size="1" color="#000000">
<input type="radio" name="sesso" value="f">
</font><font size="1"><font color="#FF0000">*</font></font><font size="1" color="#000000">
</font></td>
</tr>
<tr>
<td height="31" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Rag.Sociale</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no3" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">P.Iva
o C.F.</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no10" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="32" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Indirizzo</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no4" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">CAP</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no11" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="31" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Citt&agrave;</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no5" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Provincia</font></td>
<td background="imm/sfondo.gif"><font size="1">
<SELECT name=pr size="1">
<OPTION value=""
selected>Selaziona</OPTION>
<OPTION value=AG>AG - Agrigento</OPTION>
<OPTION value=AL>AL - Alessandria</OPTION>
<OPTION value=AN>AN - Ancona</OPTION>
<OPTION value=AO>(etc....
<OPTION value=VV>VV - Vibo Valentia</OPTION>
</SELECT>
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="31" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Stato</font></td>
<td background="imm/sfondo.gif"><font size="1"> <font size="1">
<input type="text" name="no6" size="20">
<font color="#FF0000">*</font> </font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Telefono</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no13" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr>
<td height="28" background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">Cellulare</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no7" size="20">
<font color="#FF0000">*</font></font></td>
<td background="imm/sfondo.gif"><font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">E-mail</font></td>
<td background="imm/sfondo.gif"><font size="1">
<input type="text" name="no14" size="20">
<font color="#FF0000">*</font></font></td>
</tr>
<tr bgcolor="#F3F6A6">
<td height="19" colspan="4"><font size="1"><font color="#003399" face="Verdana, Arial, Helvetica, sans-serif">I
campi contrassegnati con</font><font color="#FF0000" face="Verdana, Arial, Helvetica, sans-serif">
* <font color="#003399">sono</font> OBBLIGATORI</font></font></td>
</tr>
<tr valign="top">
<td colspan="4" background="imm/sfondo.gif">
<div align="center"><font size="1">
<input type="submit" name="Submit2" value="Registrati">
</font></div></td>
</tr>
</table>
</form></td>
<td width="166" rowspan="3" align="right" valign="top"><table width="166" height="470" border="1" cellpadding="0" cellspacing="2" bordercolor="#003399">
<tr>
<td width="158" height="142" valign="top" bgcolor="014C8F">[img]imm/login.jpg[/img]<font color="#FFFFFF" size="2" face="Arial, Helvetica, sans-serif">

<a href="file:///D|/Programmi/EasyPHP/www/progetto-graficatre/costruzione.htm"><font size="1" face="Verdana, Arial, Helvetica, sans-serif">Registrati
</font></a></font> <div align="center"><font color="#FFFFFF" size="2" face="Arial, Helvetica, sans-serif"></font>
</div>
<form name="form1" method="post" action="">
<div align="right">


<font color="#0000FF" size="2"><font color="#FFFFFF" size="1" face="Verdana, Arial, Helvetica, sans-serif">Utente:</font></font>
<font color="#FFFFFF">
<input type="text" size="10" name="textfield">
</font>

<font color="#FFFFFF"> <font size="1" face="Verdana, Arial, Helvetica, sans-serif">Password:</font></font>
<input type="text" size="10" name="textfield">
<input name="logininvio" type="submit" value="Entra">
</p>
</div>
</form></td>
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Ciao e grazie per la pazienza