If you opt for a different opinion, mention it in comments
Who are you gonna trust when you want to know if you are breaking the law?
Wikipedia or FTC.gov?
I don't know about you man, but the choice is clear to me.
I also don;t understand what you mean by solid footing. Wikipedia isn't a solid place to read up on what a law currently states.
If done properly, its Spam.
If done improperly (in bulk) then its spam+scam.
They end up buying something they don't need, to pay for your renewals & whoever is doing the spamming.