hijacked?

I have an issue with a hijacker i believe... it is under the file CAPLOADER and antivirus finds it every couple of days please help.. I downloaded hijack this but do not know if I should post hijackthislog

 

OK, I ran Spybot, CCleaner, spyware blaster, HS remove, Speed Up my PC,Anti virus, AD Aware personal... and still to no avail IE will load pages sometimes and at other times I will get javascript:do not detect... or a shocdll or something to that affect... I do not know what is going on. I think I have tried everything suggested maybe someone could look at one of my log files and tell me if I have something in there runnning that shouldnt be running or maybe I still have spyware... not sure but frustrating because if my computer sleeps at all I wont be able to load pages at all then I have to reboot a hundred times to get it to work.... ARG! computers!!!!! Someone please help...