Coinex.pw is a confirmed scam! If it was not a scam it would enable people cancel their stuck withdrawals. That's the ultimate proof that they are a scam.
I have coins stuck in there also but that isn't proof ... if they run that is proof. As far as i can tell they are trying just in over their heads ... Not responding to email or forum post is just avoidance not proof of scam ... i could eat these words but i still have hope.