my web site http://rockingmouse.com/ use addthis plugin. but 'email a friend' can not work. when I click email a friend and input the first form, in the second form it display nucaptcha showing three char. but when click send, it stop there. it seems die there. Is it a problem? How can I to avoid it. Or can I use anothere one like reCAPTCHA? Thank you.
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