Hi, after looking at the reCAPTCHA website, I noticed there are some theming options You can add to the captcha. Is there any way you could add them into the forum?
You would add the script to your default.master.tpl or default .master.php in the head section of the document. This makes it black <script type="text/javascript"> var RecaptchaOptions = { theme : 'blackglass' }; </script>