Seek out a basic English textbook or online course to build a basic knowledge of grammar and vocabulary. Some people learn better with more explanation in their native language. There are plenty of resources on the Internet and booksellers so keep trying until one works for you.
Look for an English-language school near you. Small, privately run language schools are all over the world, especially in larger cities. But public schools or community colleges may also offer classes. In Japan, for example, volunteer groups teach English through city governments for free.
Find a "pen pal" online to practice speaking English. Chatting on Internet video services such as Skype is a great way to build skills.
Absorb English-language movies, music, magazines, books or any other type of media you enjoy. Again, the Internet allows access to materials not possible years ago. Set a goal of finishing a book or watching a movie without subtitles to stay motivated.
Try to find English-speaking friends in your area. Many places have English-speaking weekly newspapers with classified ads for clubs or sports teams, and this is a great way to meet English speakers who share your interests. Language exchanges, in which two people take turns teaching the other their language, are a fun and free way to learn.