Which Network is giving out my email address

Just received this email

Super Email Deals in conjunction with our co-venture partners
obtained your email address at a point of purchase "or
registration at an affiliated network site". Super Email Deals
is dedicated to bringing you discounts, promotions, and
coupons on trusted brand-name merchandise from national
wholesalers and specialty distributors.

"obtained your email address at a point of purchase or
registration at an affiliated network site"

As I haven't purchased anything on the net for a while, I can only presume that one of the networks has passed on my email address to this company.

Has anyone else received this email?

Had a couple of them today too, but I'm certain it wasn't one of the affiliate networks selling their affiliates email address!

When they refer to 'affiliated network sites' they dont mean affiliate networks as we know them, rather 3rd party data suppliers selling co-reg, opt-in and a healthy dose of spam thrown in for good measure.

I have had loads today, mostly coming in to email address used in Newsgroup postings or Whois look ups