Translation of decimosexto

I congratulate you on your move to become a private Spanish teacher. People need to believe in you and the most important thing is that you need to believe in yourself. It won't be easy at the beginning.
We recently started a new free vocabulary and conjugation website, called Vocabulix (http://www.vocabulix.com). This free website targets people who are interested in learning foreign languages.
Yesterday we launched our online community, in which we want to bring our users together. You can find friends online who are interested in learning languages and exchange lessons and messages with them.