Signup using OpenID/Googlemail doesn't work.

This is what I did:

• Signup -> OpenID/Googlemail
• "OpenID Verified - You can now create a user on the site." -> enter a bunch of user details (do they have to match Google's?)

This is the Message I got:
{{{
Forbidden (403)

CSRF verification failed. Request aborted.

More information is available with DEBUG=True.
}}}

This is where you can reach me: User 'hennejg' at my googlemail account.