Translation of Belgier

If I wanted to integrate the above demo on our page, would we need to work with Vocabulix or do you have some other options? Could you send me some samples of other teachers, who integrated this demo?
We begin to think about the information that we receive and we might fabricate our own wrong perceptions about others unless we are willing to become more familiar with these topics by investigating further.
We have cut the description though, since it was too long. However, we would like to change the description again, by adding a geographic spot in it or telling the user that it is E-learning.