I really don't know how to use this forum yet, but does anyone know how someone else can be using MY e-mail address to send advertisements? I'm the only one who uses this computer, and I THOUGHT the only one who uses my e-mail address, but for the last week, I've been getting all of these "undeliverable" ads for "male enhancers" that have supposedly been sent from my address!! How do I find out who's doing this? and how do I get it to stop?!?!?!