Hello,
Thank you for posting in Microsoft Community forum.
Based on the description, I understand your question is related to download Server 2022.
If you have already paid for the license, but it cannot be shown on Software Assurance, please contact the licensing center to get further support, they may have the access to check your license and phurchase:
Volume License Key Phone Numbers | Microsoft Volume Licensing
Have a nice day.
Best Regards,
Molly