SERIOUS SERIOUS HELP NEEDED

[The Germanator]

So worst case scenario, what am I dealing with here? Do you think there is any way I can get any data off of the computer within two days. Otherwise I'm finished...I'm at a loss for words, I don't really know what to do.

The only thing I remember about the error message was that it turned my screen blue and just had a plethora of white text. I feel like some of the text related to websites I had recently visited, but that doesn't make sense to me...I just know that I hadn't seen it before...