Still Getting Spam even with a CAPTCHA ?
You are still getting spam emails from contact forms from your website even though there is a CAPTCHA added. Website security is evolving and CAPTCHAs are being updated, but spammers are also evolving their methods. Some use tools like XRUMER to by-pass your CAPTCHA. We take security seriously, so they will not access your site, but you may still get some annoying emails. When new methods to suppress the spammers are released, then we will add these for you. We can try blocking countries, known IPS etc. Please note some of these additional blocking methods are provide by third party security companies and charges may be incurred.
You can read more about how spammers evade blocking measures at Wikipedia.