Hijacker caled sbycor

Hey guys, im new to this forum but i am losing my mind and dont know where to go. Let me quickly explain, i eas on yahoo earlier then all the sudden my IE came up (i was on aol) and sent me to a page with all text and the text was in a foreign language. page after page kept coming up and i couldnt stop it. finally it stopped when a windows box came up and said that one or more files in xp has been corrupted and to put in my xp disk to fix it, i thought is was a scam to get me to put my disk in for whatever reason so i did not. A little while later i had a box xome up with all question marks. My homepage on IE is now sbycor.com. I had a file on this computer with spybot, ad-aware, cwshredder and a few othe files as well as having them in my start menu options but thye all disapeared and when i try adn DL them again it says i cannot because the computer cannot read them. What do you guys think, by morning i bet this computer ends up on the highway. Any help would be appreciated. By the way i cannot DL anything.

 

Hey guys, I recently posted a question about my hijacker, i am still pretty screwed, i cannot figure this out, for some reason i cannot DL anyhting to help me repair these things and all my old DLs like spybot, cwshredder and so on have dissapeared since this hole thing has taken over, when i try and DL cwshredder it says that i cannot read the files, the only thing i can kind of see is that on this web page (major geeks) it says on the bottm left that vb and everything is on but it says that HTML is off. I dont know what is going on but any help would be appreciated. I am losing it.