For clients of FreiExchange, StakeMiners has improved our matching deposit offer. Purchase 100K Ratecoin from FreiExchanage.com and we will add 400K to your deposit when you stake with StakeMiners, a ... View MoreFor clients of FreiExchange, StakeMiners has improved our matching deposit offer. Purchase 100K Ratecoin from FreiExchanage.com and we will add 400K to your deposit when you stake with StakeMiners, a 4:1 boost.