Poloniex is simple not in a good shape right now, as there are hudge pending withdrawal. Many users are getting frustrated while others have given up. Though a newbie can successful signup and start trading, but they cannot be trusted at the moment. A friend of mine that use poloniex still have his fund stuck in for over two weeks now. The best to use now is bittrex. I recommend it to anyone planning on trading right now.
RE: USING POLONIEX EXCHANGER/POLONIEX FUTURES