Q: my atm card has a visa logo with "Plus" on it and has a 4 digit pin just like here in canada.

A: Did you make sure you bank card is hooked up to the bank account that you normally use? (ensure it is set up as your primary account) Otherwise...you can use any machine here if it has that logo. :) Check with your bank to see about fees. That way you may save money on taking a large amount of cash out a few times rather than smaller amounts a lot.