Internet not working, though its "connected"

Hey guys. So I logged onto my computer the other day, and click onto Google Chrome. It said that 'the webpage is unavailable'. So then i tried going on Firefox and IE but both also said internet wasn't connecting or smthng.

I checked to see my internet connections, and the status says "connected" so i don't understand why both of the 3 browsers aren't working for me.

I literally tried everything. I searched for answers for the past 2 days.

No, I don't have Norton so uninstalling it won't do anything. I have Trend Micro though, and I uninstalled that just to make sure. I unchecked the proxy server. I did that cmd.exe thing. I changed the homepages for all my three browsers and that didn't work. I turned off my modem and turned it back on. I made sure all the cables were plugged in.

I don't know what else to do anymoree! It's driving me insane.

I'm on my dad's computer right now. I can't get into internet on my other computer so I can't download anything from the internet. (DUHHH!) OH, & I have a modem and a router btw.

Hopefully, you guys have some answerssss!