withdrawal has been disabled
On the grounds that my account is suspicious
That is a trend that all exchanges implement when they are selective scamming their users.
They have automatic messages
So have you tried to contact them via Twitter?
They asked me to activate KYC
Requirements for KYC are for those who want to withdraw more then 1 BTC
My $ 50 account
I haven't seen such rules (that KYC isn't needed for withdrawals less than 1 BTC), but I guess if they ask for this data and you need this $50 you should cooperate with them.
Does 50 bucks be worthy with your personal information? I guess not.This isn't something new not only on some exchangers but also on other gambling sites as well.
Selective scamming with their users and asking out KYC verification later on which would leave out no choice for users who had been blocked or banned or hold up their withdrawals.