I am running WP and BBPress integrated together on same domain which works fine. I was starting to accrue spam daily so I installed reCAPTCHA onto bbpress. This is fine too. However, for WP I have installed wp-recaptcha using the same private/public keys from the captcha site. When I try a registration, it looks the part, but registers irrespective of the contents of the captcha box and when enabled in settings, I am unable to post comments.
I think that this may be a stretch too far. I tried deactivating akismet, but this has no effect.
Is there any way around this?