...The only way to enter exchange is donations : we currently need 0.2BTC and we already have 0.082BTC, it's 41% : http://ird.cash/donations-for-exchange...
crex is russian bullshit
Imo crex not too bad... better than stocks.exchange and much faster than cryptopia... have a lots of bad experience with the stocs and cryptopia but so far never had any problem with crex...