What can a person do if someone online is harassing by email,etc?

I know someone who is constantly being harassed online during game play and also she gets emails from this guy constantly harassing her.
She has called the FBI and until she is threatened,they said they can take no action in the matter.She has called her ISP and they tell her just to forward all of his emails to them so they can see what is happening.She has called the manufacturer of this particular game,and they said they would ban this guy.Welp,they have not followed through.

Personally,I would like to have alittle confrontation with this "guy" then I know it would stop..

What else can a person do in a matter such as this?


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Paxton Blown 87GT
ICQ#112698436