Purchase a Latin to English dictionary. Not only will you be able to translate Latin phrases word for word, but you'll find many utilitarian Latin phrases that you can say, such as survival phrases and common phrases in Latin.
Hire a Latin tutor who can help you with your Latin. You can advertise your need for a Latin tutor online, in classifieds or on a bulletin. Work with your Latin tutor to learn certain phrases in Latin that might help you in other countries.
Buy language software that can help you learn a new language. You will be able to learn common words and phrases in Latin with programs such as Rosetta Stone software.
Choose to learn a language that is very similar to Latin. Some languages that are similar are Italian, Romanian and Greek. A rudimentary knowledge of these languages can help you learn Latin phrases more easily.
Use a website that is dedicated to helping you learn phrases in other languages. At Transparent.com, you can see the phrases and click a link to hear a voice say the phrase so you can hear the correct pronunciation. (See Resources)