there's no easy way to learn english. takes practice and hard work. having a friend who speaks english who is willing to teach it could be the 'easiest' way.
best thing to do: expose yourself to english whenever you can. watch tv and movies. read more english magazines and books. talk to anyone who speaks english. writing helps too. i hear rosetta stone is terrific, but it's expensive. :) if you are looking for fast conversational english, take a class. berlitz is good. but again, it can be $$. if you want to practice, just let me know. :)