Login from Logbox module not working for me

I can login from the dashboard page, the login page, and the login module (you can see on http://rentalcarreviews.com/news/sixt-car-rental-expands-in-the-us) but for some reason I can't login from the LogBox module where I get a 404 page not found error.

I just upgraded today to 1.2.6

You can check the error on example pages:
http://rentalcarreviews.com/usa/fl/orlando-international-airport-mco/sixt-car-rental-orlando-international-airport-mco-florida-usa
http://rentalcarreviews.com/spain/balearic-islands/palma-de-mallorca-airport-pmi/goldcar-car-rental-palma-de-mallorca-airport-pmi-balearic-islands-spain

Also, when a user tries to register using FB, (normal registration process), they are taken to /community/registration/oauth/facebook page and then click Create My Account, all fine but then they get to choose a profile type from 2 options. They should only have 1 option, the second one shown (RAC Representative) is set to NOT show during registration. It only happens for FB registrations, not regular registrations.

As a sidenote - in the backend on the Dashboard page, the Members Worldwide map only shows users in the non-default RAC Representatives group. How do I get it to show regular default registered users instead? Also appears to be a couple of language strings missing after the upgrade.

Thank you