, First welcome to BC. You got a lot and I feel we'll still be posting a Hijackthis log
But first lets get some out. Also some of these are info stealers,as such change any financial passwords and all passwords as they may be compromised.
Download and scan with AVG Anti-Spyware 7.5 Free
in "SAFE MODE". How to start Windows in Safe Mode
Print out the AVG Install and Scan Instructions. HERE
Be sure to check for the any updates to all these programs after you install them.
Download,update and run SUPERAntiSypware
, free version Home User . Run This scan in Safe Mode also. If for some reason you can't access safe mode, for now, run them in normal.
Now Run Windows Live OneCare
Be sure to click ONLY on the grey box below the picture of a wrench “Full Service Scan”
This may take some time especially it it needs to defragment the drive.
Please post back with any questions and results...