The internets is missing

[hellziggy]

Even though my laptop 'sees' the wireless network at school, I can't get logged in. It used to take me right to the login page, but now it just says I'm not connected to the interenet. :( And I don't know the actual address for the login page because it always just redirected it for me. *sigh*
So am I supposed to actually pay attention to hthe teacher now???