Genesis mining is said to be legit but it is said that you have to wait for atleast six months to recover your investment itself.You have to select the plans as per the hash rate,higher the deposit,higher hash rate.If you want to make profits without risks,then you could start mining bitcoins but you need powerful ASICs and also you should have low electricity charges in your place to get profits.Trading is risky and doing it without experience may lead to loss.