the only solution at this problem i have obtained is to post the problem here
i sent an email to unit project and asked them to press yobit
i think these actions hurt UNIT
1)
NO2) Coming here to complain is like asking Bitcoin devs to refund any USD you lost in MTGOX.
3) UNIT isn't "hurt" because
you made a bad decision in your choices of using it. Yobit is a private company that has no affiliation to the currency and
your dealings with Yobit are your own private transactions, which have nothing to do with the currency.