Cosmos在Github发布 升级到cosmoshub-2的必要步骤

I see that cosmos will be upgraded to a new version of cosmoshub-2 and a new Genesis file will be released. Can you send me my atom in this file? Who should I contact about this?thank you!

This is the link to the problem I encountered. I hope someone can pay attention to the poor me.
https://forum.cosmos.network/t/i-participated-in-the-fundraising-but-did-not-receive-atom/1802