Ruben - when I upgraded my forums and integrated the new anti-spam options I then went into each one and did a test registration with Chrome. In one case it did an extra "loop around" between board rules and birthdate confirmation before it let me through. In the other case it did two extra "loop arounds" before it finally let me fill in my user information. So if that's the issue that people are seeing, I'm still seeing it.
I've had users report this before. Usually I just tell them to keep looping and eventually it lets them in.
