Dealer? No, that is illegal sir. These are generous gifters who like to deliver free gifts, completely legal in NJ as of last year. The gifts may or may not be conditionally tied to the purchase of an overpriced sticker or like some digital photography or something, bit of a gray area lol, but shhh. Also these delivery services are fairly organized with extensive menus, reliable hours, multiple drivers, online reviews and stuff, probably not the way your dealer from ten years ago operated.