Deployment failed with NVIDIA Quadro vWS on Azure

Hello team,

I’m following the document below,
https://docs.nvidia.com/grid/qvws/latest/qvws-quick-start-guide-microsoft-azure/
https://docs.nvidia.com/grid/qvws/latest/qvws-release-notes-microsoft-azure/

and tried to deploy the Nvidia Quadro vWS Windows Server 2016 image, with NC12s_v3 VM on Azure, but got the following error. Same error occured when trying with ND series, which is also indicated supported from above doc.

{“code”:“MarketplacePurchaseEligibilityFailed”,“message”:"Marketplace purchase eligibilty check returned errors. See inner errors for details. ",“details”:[{“code”:“BadRequest”,“message”:“Offer with PublisherId: ‘nvidia’, OfferId: ‘nvidia-quadro-vws-win2016’ cannot be purchased due to validation errors. For more information see details. Correlation Id: ‘xxxxxx’ The ‘unknown’ payment instrument(s) is not supported for offer with OfferId: ‘nvidia-quadro-vws-win2016’, PlanId ‘win2016-19-12-grid11-1’. Correlation Id ‘xxxxxx’.[{"The ‘unknown’ payment instrument(s) is not supported for offer with OfferId: ‘nvidia-quadro-vws-win2016’, PlanId ‘win2016-19-12-grid11-1’. Correlation Id ‘xxxxxx’.":"StoreApi"}]”}]}