How do you get in these "games"?
Spend the night researching around the clock ALL POSSIBLE instruments/trades available and go for the ones with the LOWEST downside. If they do not make money, fine. If they do, fine also.
Handing out 100K just like that makes me believe this is an advertisement and 100K will probably be never paid out. They probably pay each participant some kind of a "salary".
I have to admit, making money is HARD. But avoiding losing money and preserving capital is relatively easier. When I started, it took me 6 months to move into profit. I was hovering around my starting mark simply because I always went for the trade that was RIGHT; i.e. lowest risk possible for whatever reward and not the other way round.
Rookie mistake is to look for high POTENTIAL reward trades and then end up justifying in your brain with "research" (basically ignore all negatives and read with excitement all positives indicators/news etc.) why its worth the "small" risk.
PS: In my book, if you can trade (make money that is) then by DEFINITION you are good enough to realise that you possess an INVALUABLE set of skill/knowledge. NOTHING is valuable enough to justify trading your skill/knowledge for. This is why all seminars/robots/secrets/magic/books/and other ******** are useless, because they falsify the tautology; if you can make money by clicking a button then nothing can match that in terms of value to justify giving your skill/knowledge away for.
PS2: You can safely conclude that I do not have the magic skill/knowledge combination yet, simply because I am posting this!