Internet Explorer cannot connect

I recently just installed my first wireless router, yesterday infact. Everything was working fine, great.

Today I got a Microsoft update, IE7 was in the update, I hadn't seen what it was like yet so I accepted.

I hated it, I'm a Firefox user anyway.

I was on MSN talking to a couple of friends, when I went to restart my computer, when I restarted I found I couldn't connect to MSN, also Internet Explorer wouldn't connect to any sites, not even google. Firefox works fien for browsing but IE won't work at all, I even uninstalled 7 and went back to 6 and still no co nnection through IE.

I don't even know why Live Messenger has to be dependent on IE, that's just fucking stupid.

I've tried everything i can think of. I think it has something to do with the internet options in IE, but I don't know enough about all this to know how to make it work again, or even why it stopped working in the first place.

Do you have any idea what the problem may be? I can take screenshots of my itnernet options settings if that would help you to help me figure out how to resolve this issue.

If Internet Explorer can't find any fuckign websites to go to Windows Live Messenger won't connect, I don't know what the fuck's up with that but I ran the troubleshooter and that's what it says is the prolem, also if I recall previous builds of MSN were the same way.

Also, it fucking worked before, all i did was restart, now some awkward setting is fucked up and I don't know why, a change like that shouldn't happen on it's on, I'va ran spyware and adware and i got nothin.

So I need IE working so I can get back on MSN, that's why, now fucking help me or shut the fuck up you degenerate pieces of shit, and go take your insilts to /b/, get the fuck off this discussion board if you're not going to discuss anything.