codice:
 vorrei collegare questo modulo: 

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">

<HTML 
lang=en 
xmlns="http://www.w3.org/1999/xhtml">
<HEAD>
<TITLE>Informazione Corsi</TITLE>
</HEAD>
<BODY bgcolor="#990000">
<FORM id="inf_corsi" action="Sendmail.ASP" method="post">
  <P class=intestazione_f><font color="#FFFFFF">Richiesta informazioni 
    sul seguente corso:</font></P>
  <P class=intestazione_f>
    <label> </label>
  </P>
  <P class=labello>
    <select id="corso" name="corso">
      <option value="0" selected>[seleziona]</option>
      <option value="1">corso 1</option>
      <option value="2">corso 2</option>
      <option value="3">corso 3</option>
    </select>
  </P>
  

<font color="#FFFFFF">Inserisci i tuoi dati:</font></P>
  <P class=labello><font color="#FFFFFF">
    <LABEL for=email>Email:</LABEL>
    </font></P>
  

<font color="#FFFFFF">
    <input type="text" name="email" size="50" >
    </font></p>
  

<font color="#FFFFFF"> </font><font color="#FFFFFF">
    <LABEL for=anno></LABEL>
    </font><font color="#FFFFFF">
    <LABEL for=sesso>Sesso:</LABEL>
    </font></p>
  <font color="#FFFFFF">
  <SELECT id="sesso" name="sesso">
    <OPTION value=0 selected>[seleziona]</OPTION>
    <OPTION value="M">Maschile</OPTION>
    <OPTION value="F">Femminile</OPTION>
  </SELECT>
  </font>
  <P class=labello></P>
  <P class=labello><font color="#FFFFFF">
    <LABEL for=professione></LABEL>
    </font><font color="#FFFFFF">
    <LABEL id=label-privacy for=privacy>Consenso 
    privacy</LABEL>
    </font></P>
  <font color="#FFFFFF">
  <INPUT id="privacy" tabIndex=8 type=checkbox value="accetto" 
name="privacy">
  </font>
  <P style="CLEAR: both; FONT-SIZE: 10px"><font color="#FFFFFF">
    <INPUT class=form-button id="invia" type="submit" value=Invia name=Invia>
    <INPUT type="reset" value="Annulla" name="reset">
    </font></P>
  
  
</FORM>
<font color="#FFFFFF"> </font>
</BODY>
</HTML>

a questo script captcha: 

<%@LANGUAGE="VBSCRIPT"%>
<%
function TestCaptcha(byval valSession, byval valCaptcha)
	dim tmpSession
	valSession = Trim(valSession)
	valCaptcha = Trim(valCaptcha)
	if (valSession = vbNullString) or (valCaptcha = vbNullString) then
		TestCaptcha = false
	else
		tmpSession = valSession
		valSession = Trim(Session(valSession))
		Session(tmpSession) = vbNullString
		if valSession = vbNullString then
			TestCaptcha = false
		else
			valCaptcha = Replace(valCaptcha,"i","I")
			if StrComp(valSession,valCaptcha,1) = 0 then
				TestCaptcha = true
			else
				TestCaptcha = false
			end if
		end if		
	end if
end function
%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-9" />
<title>CAPTCHA Example</title>
<style type="text/css">
body {
	font-size:12px;
	font-family:Verdana, Arial, Helvetica, sans-serif;
}
</style>
<script language="javascript">
function RefreshImage(valImageId) {
	var objImage = document.images[valImageId];
	if (objImage == undefined) {
		return;
	}
	var now = new Date();
	objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
}
</script>
</head>
<body>
<form id="form1" name="form1" method="post" action="">
  <table width="400" border="1" align="center">
    <tr>
      <td colspan="2" align="center">CAPTCHA Example</td>
    </tr>
    <tr>
      <td width="261">CAPTCHA Image</td>
      <td width="123">[img]captcha.asp[/img]
Change Image</td>
    </tr>
    <tr>
      <td>Write the characters in the image above</td>
      <td><input name="captchacode" type="text" id="captchacode" size="10" /></td>
    </tr>
    <tr>
      <td></td>
      <td><input type="submit" name="btnTest" id="btnTest" value="Test Input" /></td>
    </tr>
    <%
	if not IsEmpty(Request.Form("btnTest")) then
		Response.Write("<tr><td colspan=""2"" align=""center"">")
		if TestCaptcha("ASPCAPTCHA", Request.Form("captchacode")) then
			Response.Write("<b style=""color:#00CC33"">The code you enter verified.[/b]")
		else
			Response.Write("<b style=""color:#FF0000"">You entered the wrong code.[/b]")
		end if
		Response.Write("</td></tr>" & vbCrLf)
	end if
	%>
  </table>
</form>
</body>
</html>

qualcuno mi aiuta :cry: ?  :dhò: io non ci riesco proprio :bhò: . Grazie