Many years ago as of 2017, Yobit had been tagged scam exchange, they have low volume, unresponsive customer supports and other sorts of ill functionality. New traders fall victim of Yobit exchange because of lack of information.
I would only recommend you to trade on Huobi exchange, very reliable and has high liquidity. Never find your way back to Yobit any longer, sorry for the loss of your little penny, take courage and move on to other exchange I told you about.