Dear Quang, In respect to your question, you can always do what I did--Study the language by yourself. Look what I achieved. Furthermore, rely on other people who are willing to help you online.
Quang, your texts already look better now that you have learned how to capitalize. I'm very proud of you. In the future, whenever you wish to amend a mistake, you should use the 'edit' button to the right of your panel instead of double-posting.
Can you get hold of English language films? That way you'll be learning and having a bit of fun at the same time. 12 hours formal studying will be too hard and boring, and you'll end up not learning as much as you could. Reading English language newspapers and magazines (with your dictionary to help you) is also excellent practise.
Living in a native setting definitely helps the English learning process, especially orally. However, with the technological advances today, there are many sources through which we can learn from, such as internet, CD –ROM and Captioned TV programs without actually being in a native setting if he is driven enough. Through these media, one can learn English just as affectively in my opinion, unles