i got bcn out but can't withdrawal mro and qcn

Same thing. BCN withdrawals are working fine for me, but the rest are not. For those who have trouble with BCN withdrawals, ensure your BCN address has no spaces. It caught me a few times

. I got a couple of MRO and LTC still frozen inside for sometime. I
do hope they are going to resolve this issue quickly. Its a great pool nonetheless, but unless they fix the withdrawal bugs, I'm mining elsewhere for the time being.