It is a mining group born in 2014 that provides services for bitcoins, its wed is quite simple with punctual information, does not require registration for basic use, uses the Pay Per Last N Share (PPLNS) payment system, which provides profits according to his number of shares contributed, which is not as beneficial if he is an occasional miner.
You have two ways to join the first through a solo group
where you can get all the block reward minus 0.5% fee, and the other is group miner PPLNS, whSee full review