Hi there,
I use Uniblue you can pick it up here.
http://www.liutilities.com/products/campaigns/ppc/rb/gog/rbdownload/5/?s_kwcid=registry%20booster|1237382588&gclid=CPaip aee_JICFQOB1Aodt3RRGg
You can download the trial but I can't remember if the trial cleans everything. It works out at about £17 and well worth it. If you don't fancy spending out the money I would suggest going here first
BleepingComputer.com -> HijackThis Logs and Malware Removal registry and the service here is free and these guys can usually fix anything but this can be a lengthy at times (but worth it) they will walk you through every step.
Good luck.