Okayex is scam sites. When you want to withdrawal money they have same story for all users.They said you used some trading software and block your account without let you take your money.After this they are asking for more money so you can take your earnings……… scamers!And now they answer like they are sorry and story like that. I don buying that,i had refferals and friends who also been in Okayex – no one can withdraw!