Poloniex has about $10K of my money and I am unable to get it out of the exchange. Moreover, I have proof someone inside the company is engaging in insider trading and manipulating the market. Poloniex doesn't respond to tickets.

Heh .. i would not surprise me at all .. but i'd like to see some proof about that...
Because ... that would be surely a reason to sue them and take them down in the long run....
Hacky