Do not trust posw wallet anymore, do not use there exchange. if you try to with draw less then .003 satoshi worth anycoin you no longer can they now have a min withdraw limit starting to sounds like a ponzi to me so be careful.
Maybe sell it on exchange and get a coin where you have more than 0.003 satoshi worth. Or is that your whole balance?
i only got a few i have traded all my very small amounts over to esp and 1 other coin... it just sucks for a lot users that have small amounts and they are the only exchange that i know of that has a min withdraw i have heard of min limit to sell.