Sorry to hear you are having issue(s)
This link will get you startedRequired Reading - Home User Assistance Malware Troubleshooting
I would also recommend you try to run SuperAntispyware www.superantispyware.com and also Malwarebytes www.malwarebytes.org both of which are free and catches a lot of stuff. Let them clean anything they find and see if you can at least access the internet from there. You will have to put these programs on a disc or flash drive to get them installed on your infected computer since you cannot access the internet to download them.
Thanks for your response. My apologies as it wasn't a virus at all. My problem was caused by McAfee's virus update problem from earlier in the week. I'm having some trouble understanding why I had to stumble across the answer to my problem in the discussion boards. I came very close to paying the Geek Squad $200 to fix my computer. Very frustrating to say the least.