The registration site doesn't like foreign credit cards. When I try to pay, it insists that I choose a state for an address and only provides the abrivitations for states in the USA. Selecting one means that it rejects my card, because then the address does not match. --- [Visit Topic](https://discourse.ros.org/t/roscon-2018-registration-open/4691/2) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: