Yeah do what Zex said and also run an extra scan with SuperAntiSpyware. I did a review or a recommendation here in the thread about it. If all fails, you could back up your files and do a system restore which restores the system files in the computer. I don't know if that will fix the problem though. If it was me, I would just do a clean install on my computer which means re-installing windows, wiping everything out - backing my files up of course too. Keyloggers can get into anything, not just runescape. If you have a email, they can break into that no problem. Once your email is cracked then you will be in trouble because they can just do password recovery on runescape, paypal, facebook, etc.