website: Update link URLs, drop "purchase media", improve wording

[carlavilla]

Thanks for this.
But before making the commit. Why the freebsdmall should be removed? The service it’s active.

[pauamma_gundo.com]

website/content/en/where.adoc

341

Are you sure the anchor can be removed safely? Is it used nowhere else in the documentation?

[trasz]

In D33971#768179, @carlavilla wrote:

Thanks for this.
But before making the commit. Why the freebsdmall should be removed? The service it’s active.

Because we already have a part of Handbook dedicated to it, to which we already link here, and I don't see the reason to explicitly link to FreeBSD Mall specifically without mentioning the other two retailers.

website/content/en/where.adoc

341

No idea. Perhaps I could remove the subtitle, but leave the anchor where it was?

[pauamma_gundo.com]

website/content/en/where.adoc

341

No idea. Perhaps I could remove the subtitle, but leave the anchor where it was?

Maybe? The text would look kinda out of place without the subtitle, but making it a tip or a note with no title would WFM.

[lwhsu]

website/content/en/where.adoc

355

I suggest let's change it to https://download.freebsd.org/ports/

OTOH, this is just snapshot and not the latest content, should we tell users fetch latest ports through git or other ways?

356

While here, it looks https://www.freebsd.org/ports/ is not the web interface. I'm not sure if we should point to ports git web interface.

[trasz]

website/content/en/where.adoc

356

I wonder if we need this section at all. I mean, it's supposed to be about downloading FreeBSD installation media; ports and packages seem a bit off-topic here?