"If you buy the 3d Starter Bundle" (my emphasis)

But, it doesn't say that if you buy the 3D Starter Content you will get anything; DAZ themselves seem to be confused between the Bundle and the Content.

Consider the PDF carefully:

Under the heading "Here’s a list of everything you get in the 3D Starter Content", you actually see a list of what's in the 3D Starter Bundle, including Bryce 5.

Under the heading "Here’s a list of the products including [sic] with the DAZ|Studio application", you actually see a list of what's in the 3D Starter Content Pack.

That's why I find it hard to believe anything in that document, since it obviously wasn't checked before it went out. The pictures show items that aren't included in any of the bundles. I could go on. I won't. :)