OP somewhere mentioned that he is been waiting for more than 180 days with this issue and waiting for the response from Poloniex that is why I consider that Poloniex is not interested in resolving this issue, and the reputation of Poloniex is not that great now also they got hacked in the past after that people don't really trust that exchange to deposit their funds there.
Yes, I am also afraid of that they dont interested resolving my issue but I dont understand why they dont directly say me that they will dont help me.. why they dont ignore me because every 3-4 days I keep busy to their support team.. thanks..