Gambit

Hello, I'm in England. I've been looking for a DVD of the film 'Gambit' (1966). It starred Michael Caine and Shirley Maclaine. I've discovered that it has only been released in Brasil, under the title 'Como Possuir Lissu'. I've seen that it is available in many online stores, but I don't speak Portuguese and I can only pay through Paypal...... Can someone help me obtain a copy, please? Thank you!