while i was on my computer they came poping up saying i had all these infections and trojions wworms, i kept trying to get them off but i couldn't until i purchased then when i looked to see the amount 100.00 i went to cancel because i realized they were a scam but i could not do anything with my computer it would freeze it up. These guys need to be caught and put in jail for a life time it's hard telling how many people they scamed. because u can't do anything with your computer. I mean nothing u can turn it off and they are still there . i am really upset i am disabled and very sick person. please do something about this for us.