I can't get the web wiz captcha to verify the entry.

This is my form handler.

<!-- Include file for CAPTCHA form processing -->            
<!-- #include file="CAPTCHA/CAPTCHA_process_form.asp" -->

<%

If blnCAPTCHAcodeCorrect = True Then
            Response.Write(" CAPTCHA code is correct")
Elseif  blnCAPTCHAcodeCorrect = False Then
            Response.Write(" CAPTCHA code is NOT correct")
            Response.Write("<a href=""javascript:history.back(1)"">Click here to amend</a>")         
End if

Dim landing_page, host_url
Dim fso, outfile, filename, dirname, myFolder
Dim req_method, key, value
Dim bErr, errStr, bEmpty
On Error resume next
bErr = false
bEmpty = true
errStr = ""
Set fso = Server.CreateObject("Scripting.FileSystemObject")
host_url = Request.ServerVariables("HTTP_HOST")
req_method = Request.ServerVariables("REQUEST_METHOD")
dtNow = Now()
filename = Server.MapPath("ssfm")
dirname = filename
filename = filename & "/gdform_" & DatePart("M", dtNow) & DatePart("D", dtNow) & DatePart("YYYY", dtNow) & DatePart("N", dtNow) & DatePart("S", dtNow)

Function FormatVariableLine(byval var_name, byVal var_value)
 Dim tmpStr
 tmpStr = tmpStr & "<GDFORM_VARIABLE NAME=" & var_name & " START>" & vbCRLF
 tmpStr = tmpStr & var_value & vbCRLF
 tmpStr = tmpStr & "<GDFORM_VARIABLE NAME=" & var_name & " END>"
 FormatVariableLine = tmpStr
end function

Sub OutputLine(byVal line)
   outfile.WriteLine(line)
end sub

if err.number = 0 then
 Set outfile = fso.CreateTextFile(filename, true, false)
 if err.number <> 0 then
   bErr = true
   errStr = "Error creating file! Directory may not be writable or may not exist.<br>Unable to process request."
 else
  if(req_method = "GET") then
   for each Item in request.QueryString
    if item <> "" then
     bEmpty = false
     key = item
     value = Request.QueryString(item)
     if(lcase(key) = "redirect") then
      landing_page = value
     else
      line = FormatVariableLine(key, value)
      Call OutputLine(line)
     end if
    end if 
   next
  elseif (req_method = "POST") then
   for each Item in request.form
    if item <> "" then
     bEmpty = false
     key = item
     value = Request.form(item)
     if(lcase(key) = "redirect") then
      landing_page = value
     else
      line = FormatVariableLine(key, value)
      Call OutputLine(line)
     end if
    end if 
   next
  end if
  outfile.close
 end if 
 if(bEmpty = true) AND errStr = "" then
  bErr = true
  errStr = errStr & "<br>No variables sent to form! Unable to process request."
 end if
 if(bErr = false) then 
  if (landing_page <> "") then
   response.Redirect "http://" & host_url & "/" & landing_page
  else
   response.Redirect "http://" & host_url 
  end if
 else
  Response.Write errStr
 end if 
 set fso = nothing
else
  Response.Write " An Error Occurred creating mail message. Unable to process form request at this time."
end if
%>