Being multi-lingual is an advantage. With Malaysia being a country with multi races, knowing a language or dialect besides one's own is beneficial and not uncommon. Many people here learn foreign languages. If I were to sign up for a foreign language course such as a French Language course, I would surely pick a language center that is reputable. I am sure with the right training and syllabus, anyone could master a new language.
These days, we do not need to physically go to classes. Online language classes are now available. The entire process is simple and professionally done. First, they analyse your need and determine the level you are in. Then they find out where you'd be taking the classes, either home or office. They next confirm the days of your classes and finally they assign you a qualiifed trainer who is normally a native speaker. At the end, they evaluate you to find out how well you are doing.