An Azure service that is used to provision Windows and Linux virtual machines.
Hi,
Most likely this is just a delay in updating your subscription. Significant changes (upgrade to offer, enable/disable) to subscription can take several hours to fully take effect. If you haven't already, please sign out and back in to the Azure portal to see if it allows to request quota.
I would give it until tomorrow morning and if you are still having issues I recommend you create a free Issue type: Subscription management support request in the portal. Below link has general instructions for creating support request. I can provide detailed instructions if you have issue creating ticket since it can be confusing:
How to create an Azure support request
Please reply back with your results, whether positive or negative.
Thanks.
-TP