What's issue you are having with? Did you created the resource group on azure portal? What's you role there? You should have administrator or contributor role there.
if you find that VS always aksed you to sign in, but you've entered the user name and password, then pls close the publish window, and open it again. I faced the same issue before, so it may help you.
administratororcontributorrole there.tenant specific accountfor example[email protected]with above-described role.You check the official document here