Log in to Windows Azure Management Portal

Hi,

I have a windows azure suscription.

I was login in with my hotmail account to windows.azure.com. Now I can´t log in to my windows azure suscription.

If I go to https://windows.azure.com it takes me tohttps://windows.azure.com/VerifyYourAccount.aspx were I need to click a button to send me a message with a code to my cel phone. The problem is I dont use that phone number any more and I can´t find where to change it to my new cel phone number...

Please help.

Where is the windows azure management portal?? The place were I can create and manage host services in my azure suscription, sql azure databases, etc...