I know it's heartbreaking as you put it, but at least she did admit and she said she needs counseling. I think that is a major positive sign. I recommend you get on that with her right away. I will PM you further info on that.
You know you CAN do things to your computer to keep her from being able to do those things. For one thing, make her account a non-administrative one so that she cannot even install programs without your knowledge. Also, you could have keystroke logging programs which will show you EVERYTHING she types. That's the type of things which employers use and they run in the background and the person cannot even tell it's there by looking in the programs folder.
Those are just SOME things which I believe would be good for any parent to have on their computers. You never know if your child could be lured into something even if it weren't their own idea.
Praying for you dear!
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