So many accusation against them. Why didn't research before diposite huge amount.
Proof of Payment:
I would like not to discrete the link - there is more than 1000 ETH deposited
Your accusation invalid without reference link of payment. You are not sharing private key as well. I don't think there is any problem to share transaction link by the way.
OP created long time ago. Did you got solution ? If yes than locked the thread from lower left.