Having problems with all browsers

I'm having the same problem with IE 7, Firefox 2 and Netscape. BTW pop ups are allowed on all browsers for this exercise.

Examples...I try to login to my Brighthouse account, I enter the username and password and hit the enter button and nothing happens. The username and password disappear from the boxes but no new windows open and it doesn't go to a new screen.

On the ABC site I'm unable to view videos or see the navigation or what is being displayed. I've attached a sample of what I see on the ABC site...nothing.

Every browser has the problem and I can't figure it out. I've run a java tester and all tests work.

I've restored all security settings and even made them low setting. Still I can't get anything to work.