Infected Computer...

I'd love to post some pictures for you...Tom and I went away for the weekend, left the kids home alone (for the first time) and someone was on a site they probably shouldn't have been on and infected my computer...We've downloaded two different anti-virus softwares but nothing seems to be fixing it. Tom's in Detroit at his friends funeral so my computer guru isn't here to help, we're trying to communicate via text messaging but I'm at my wits end. I printed a copy of the warning I'm getting that's blocking me from every website I try to access so I'll bring it to work tomorrow and see if our IS Department can help me. We literally just bought this thing and paid a pretty hefty price...if it's ruined two of my children are in serious trouble! In the meantime, I can post from one of Tom's work laptops but that's about all I can do. Keep your fingers crossed!