Hello all. I am a self-employed American (poker pro) who just crossed the border via car to Vancouver. I know Americans are legally allowed up to 6 months without a visa and my plan was to stay 2-6 months. I am perhaps going to leave after 2 months because me and some other poker buddies were thinking about renting a house in Thailand at the end of the summer, however this isn't set in stone yet and if it falls through I would like to spend my full 6 months in Vancouver. When I explained my situation to the border guard (and backed it up with documents showing I had plenty of money to support myself etc..) he at first didn't want to let me in the country at all claiming I didn't have enough ties back to the US. He eventually did let me in but said I could ONLY stay 2 months or I would be arrested. My passport wasn't stamped with an entry or exit date though so is his threat even legally binding? Basically I want to know what I need to do if I do end up needing to stay longer than 2 months. How do I apply for an extension if I don't have a visa or a stamped passport? How can they legally do anything if I do overstay 2 months but their law says I am allowed 6 months? I just don't believe the "word" of a border guard is legally binding when they have a 6 month written law. Are they really gonna come after me when 2 months are up and I'm still here? If so how would I go about getting an extension? I just want to be prepared in case I do stay longer than 2 months. Thanks guys.