     @port = options.port or 80
     @userAgent = options.userAgent or 'Generic Node.js/1.0.0 | Akismet 2.4.0'
     @charset = options.charset or 'utf-8'
-    @debug = options.debug or false
-
-    @keyClient = null
-    @client = null
 
 
   # Verifies the key.

  # callback: err, isValid (true or false)
  verifyKey: (callback) ->
    callback or= () ->
    @keyClient or= http.createClient @port, @host
    @postRequest @keyClient, '/1.1/verify-key', { key: @apiKey, blog: @blog }, (err, status, headers, body) ->
      callback err, (if status >= 200 and status < 300 and body is 'valid' then true else false)



    callback or= () ->
    options.blog = @blog
    options.user_agent = @userAgent
    @postRequest @endPoint, '/1.1/comment-check', options, (err, status, headers, body) ->
      callback err, (if status >= 200 and status < 300 and body is 'true' then true else false)

   
