you're calling them scammers because of some lag and chat bans?
no i,m calling them scamers because
they have a issue and are blaimin client side. eg pc is not strong enough blah blah well internet and pc is more than good enough for their site so thats that sorted. and they themselves admit to having known issues so wsup with the bullshit and the fascism with the bullshit chat bans for pointing out their fud.
what about the other users? have you asked them if they are experiencing the same problem? I've been using poloniex for a while now and the only time I experience severe lag was when ETH go nuts. but that can be easily fixed by turning ETH or some other alt off. have you tried that?