In a simple way

For Start the mining you have to BUY tokens (HMT)
http://telegra.ph/HOW-to-create-ETH-wallet--BUY-HM-Tokens-HMT-02-03

HODL until the end of Month & Every Month's 1st day you can manually withdraw your Dividends
http://telegra.ph/How-to-withdraw-your-HMTs-Dividends-02-01