If you are into Forex Trading or wanna learn it, being an Broker on the Market, this is perfect for you. You get this 100€ when you register on some Trading School and pass there 6 Quizzes about Trading Strategies to get the Money.
After that you have to make a certain amount of trades before you can cashout the Money or do whatever you want with it.
This whole things gets sponsered by the Varengold Bank. Overall they spend 250.000€ for 5.000 users.
Again: You really have to be into Forex-Trading and need to inform yourself about that whole topic. It’s not like made for kids. But it’s also okay to test it and if you just burn the money or don’t trade anymore on the Market and leave it that’s okay too. Nothing will happen.