my pointer mouse moves on weird directions when i use it...it controls itself..whenever i try to click on something it works for some time and then it goes up and down sometime right and left by itself...my remote assistance folder has a hand under it...and the templates folder and the cookies folder has files which are permanent and cannot be deleted no matter how much i try...does this mean that my laptop could be hacked?? i dont use any antivirus or a firewall....my laptop has a lot of virus...what do i do?? should i format my laptop?? i dont trust the people who are responsible for providing the internet, they tell me not to use norton, i keep seeing ip address conflict every now and then, i think they all r mixed...what do i do?