I have received similar messages in the past, but not recently. That's what I get for posting my email address on the site, I suppose.
There used to be a law against all this crap. Whatever happened to the FCC protecting and serving the public trust?
Okay, enough politics. Yeah, I've seen similar stuff - somebody subscribed me to a list without my knowledge or consent, and it was really tough to get unsubbed... had to get my ISP involved.