Hello Luis Vargas,
Thanks for your question.
This is may be due to a past due balance
To resolve a past due balance, see one of the following articles:
- For Microsoft Online Subscription Program subscriptions including pay-as-you-go, see Resolve past due balance for your Azure subscription after getting an email from Azure.
- For Microsoft Customer Agreement subscriptions, see How to pay your bill for Microsoft Azure.
The above is cited from Reactivate a disabled Azure subscription
You can also create a https://azure.microsoft.com/en-us/support/create-ticket
You can mark it 'Accept Answer' and 'Upvote' if this helped you
Regards,
Abiola