Спрашивайте и учитесь у фрилансеров-экспертов
Be skillful and smart enough that you will get lots of projects and likewise you can earn money .
There's no legal way of doing money easily. If anyone says otherwise, they're scammers.
If you wan't to be a freelancer you'll need a lot of savings and time to build your online reputation until you get a good amount of loyal clients.