By Anika Theuer Mexico is still free. There are rules here, but mostly they are not enforced or only enforced when there are extreme violations. Stop signs are suggestions to slow down and look both ways before proceeding. You would never get a ticket for failing to use your blinker, crossing a double line, or other mundane violations and people mostly park where they want within reason. There is no highway patrol. If your plates are expired on your car you will renew them in