Thanks for the confirmation. I get the same link as
@Vargas .
@BongoHunter I'm guessing you've tried your (work) email address on the re-directed page that Vargas posted? It doesn't like my work email and it's not that we're no longer eligible for the program.
I picked up Office 2019 in October last year using the usual link (logged in without problems after following the confirmation email) but went to show a work colleague today and got the same re-directed page.