>and still noone can tell me how to get rid of the hijack >homepage. keeps taking me to look and discover .com
My guess is your files called "hosts" has been updated.
The file "hosts" (which has no extension) can be updated to direct web pages to wherever someone wants them to go.
While "hosts" can be useful (perhaps in an enterprise environment) it is not usually used in a home environment.
But some nasty spyware writers update your hosts file so that web traffic is always directed to their site.
I had some spyware that did this a few months ago, and even though I removed the offending entries from the "hosts" file their program kept putting it back.
More here on hosts (see the section on Malicious use of redirection)
http://en.wikipedia.org/wiki/Hosts_file