Subject of a spam received yesterday: “Infinite legroom in a private jet charter.”
Infinite? Even if you’re outside sitting on the wing, it’s still finite. I don’t think you could pull this off even in a TARDIS.
Of the four proffered links, only two go to the alleged vendor: a third link goes to a PDF on whitehouse.gov (!) and the fourth to the Internal Revenue Service. Oddly, those two links are not visible in HTML mode, so I assume they’re provided to sneak past context filters.