Trouble loading the Login page (more)

I recently downloaded WordPress 3.0 to my laptop. I’m using Bitnami to support it. Whenever I upload the Bitnami page, it alwys goes directly to my blog. But from there, ::on or offline:: I can’t get to the log in page! I’ve tried both ways; I’ve tried loading the blog and clicking “LogIn” and I’ve tried adding the admin suffix to the site address. It simply says, “Internet Explorer cannot display the webpage”. Does anyone know what to do?

**If it helps to know–when I first loaded the page after downloading Bitnami, it displatyed perfectly; i.e. the homepage displayed the theme to perfection; the picture loaded and the text had an organized, columned theme. I was also able to log in then! Since then, the homepage loads almost like a computer in safe mode, like when it has a virus? The picture doesn’t load, but that area has a small, red “x” in the corner, and the text is all pushed to the left side where no links work. What happened?