Never heard about that exchange and i wouldn't ever try it because the domain is too weird (.kz). Just try to open a ticket support to poloniex and see how long you will wait for their answer if you are hoping to get your DIEM token back from poloniex.
Is it promising to keep this token in my wallet? I can not understand the course of events in today's cryptomarket
I don't understand what you said. Explain, better on Russian.
This is international chat, which only english language allowed on here. You can tell him to pm you or move to russian local room if you 2 wanna use russian language