HELP NEEDED!

I brought B3 coin after the rebranding thing and a new website launch n all... now i see that coinmarket is removing B3 coins and it asks to transfer B3 coins to KB3 wallet.

I have B3 in my wallet in laptop and its staking and syncd up to date.. on the B3 website there is nothing mentioned about the KB3 thing and also no twitter mention about it....

can someone genuinely guide me whats happening and what to do next?