I performed a withdrawal operation in the browser.
I confirmed the withdrawal with the e-mail after the operation and changed to "In process" state at "pending withdrawals" window.
The withdrawal is not completed even if it passes more than one week with the state of "In process".
I issued a ticket with Yobit.NET support and contacted Yobit, but I have not heard back from it even after more than a week.
What should I do. Can someone please help me?

10 hours ago I did Withdraw in yobit using DogeCoin, and it worked
before I sell coins with a little coin deposit, then try to Withdraw and succeed
then Withdraw first successful, I ventured to deposit all assets, and bought doge coin then I withdraw, and succeed
once you withdraw using dogecoin cost 100 doge or equivalent to 6400 satoshi