Be sure to look at the history of this account. The majority of money made was as a tick scalper where the trade length was less than 10 seconds. Then he withdrew all his money and starting trading for longer to make the average hold time look longer. To me this is a scalper and will be barred / not work by all reputable brokers.
Knowledge is power. You should not blame anyone. Although you may only want to be a part time trader or a retail investor, you should at least have some basic views about what is possible and what is impossible in the market.