damn inter-crap

My computer SUCKS! I can't get it to work and it's making mE SO INFURIATED! INTERNET EXPLORER IS THE DEVIL. There's really something wrong here and it makes me want to cry. Everything works fine except for the internet and I ran Ad-Aware and I ran spy-bot and it doesn't work well enought for me to load firefox. What do I do. Sob...

I'm in New Hampshire and we leave for Spain in ... (wait a sec) ... 45 hours. Yikes.