Change of Google account for reseller ? and close?

Hi

Sent an email 3 days ago but still waiting an answer for a pretty urgent problem: The G Suite account used for my reseller login will be closed very soon now so would need to get it switched to an other G Suite account.
How to handle end of resell ? I have 10 licences in my account with some of them used !

Thanks

Vincèn

followed this up. Sorry for the late reply!