Verification code does not display

I applied for Google with reCAPTCHA key, but still can't display.

Your other threads mention WAMP. I recommend you make sure it's configured to meet Dolphin's requirements, but it's really not recommended to use something like that to host a production site (which I'm assuming is the case, because there's no other reason to setup reCAPTCHA).

Other than that, did you add the key to Dolphin?