Best choice is to get help at a website such as geeks to go dot com: http://www.geekstogo.com/
When under the care of a professional expert, you will be asked to run certain programs and provide logs requested. Process does take some time to cleanse your system, as it is likely you may have a rootkit on your system. Rootkits are difficult to remove, and system integrity can be compromised, and damage to your system can be deep.
Other choice is to back up all important files and do what is called a clean install of Windows XP. If this is your best option, then suggest using a disk wipe program that will overwrite all data now on the hard drive; this will ensure the rootkit, if found, is overwritten as well. Your hard drive will be clean and devoid of any data whatsoever.
http://www.dban.org/
Good luck!
I have tried just about everything....Hitmanpro, Malwarebytes, TDSSkiller....nothing seems to work. Every time I go to Google and click a link a site comes up that says redirecting. I don't know much about computers, so I need something that's pretty straight forward and easy. Please help, this has been going on for a while! I have a Dell using Windows XP.

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