我无法将Recaptcha嵌入到电子邮件表单中

I'm trying to implement a recaptcha into an email form on a site I'm working on, however it's not working and I can't figure out why... I have removed all the recaptcha code and the form works fine, I think my mistake is in the recaptcha handling somewhere, but I'm not sure. Any help would be greatly appreciatedI'm trying to implement a recaptcha into an ema