Upvoted to help the word get out. The problems people are having with Poloniex have happened before notably Mt Gox and later Cryptsy. The problems with freezing wallets with memos like the one in your pic are the start and withdrawal problems if they occur should never take a week to address. The writing's on the wall people get your funds off that exchange or wait for the big announcement on mainstream about Poloniex closing its doors. I hope I'm wrong but this don't look good.