I was on my computer on 3/2/2010and "Security Tools" popped up saying that my computer was in danger that someone was trying to get my credit card and identity information, and it was telling me that I need to sigh up for security tool. I try to close the window or delete that but it put a block on everything, all the screen turn blue .Finally was a icon that said 100% money back guarantee, and I know when you do not finish to purchase you can close to window, or there is a phone number when you can reach to stop them by and I also to... read full review »