Hilton Honors seems to have extended the promotion for 2018 that allows members to earn 2,000 bonus points per night for stays at Conrad and Waldorf Astoria brands.
Members must register for this offer (seems to work just fine) and make the booking using promotional code PBK2P1 to earn 2,000 bonus points per night (max 8,000 bonus points per stay).
You can access and sign up for this offer on Hilton’s website here.
Registration was working fine for me.
Note that you must use the promotional code PBK2P1 to make the bookings.
Seems that the bonus points rate is the same as the Best Flexible Rate.
The rate terms are clear on the number of bonus points that you earn.
I believe that this offer is open for everyone and besides I am not even sure why you would need to sign up for this offer? The bonus points are tied to the rate plan that you book.
This offer makes sense to book when there are no discounted rate plans available or you make a booking that requires maximum flexibility.
Here are the terms and conditions of this promotion:
Offer is valid for recipient of this email only and is non-transferable. Offer valid for stays booked and completed between February 26, 2018 and December 31, 2018 (“Promotional Period”), at participating Waldorf Astoria Hotels & Resorts or Conrad Hotels & Resorts. To receive 2,000 Bonus Points, registered Hilton Honors members must book plan code PBK2P1 and complete a stay at participating hotels during the Promotional Period (“Stay Requirement”). A maximum of 8,000 Bonus Points may be earned per stay. Bonus Points earned on Base Points do not count toward Elite tier qualification. Please allow six to eight weeks from completion of your stay for points to appear in your Hilton Honors™ account. Offer is not transferable and cannot be combined with other select offers.To reserve this package by phone, please contact us at 1-800-HILTONS if in the USA/Canada, or view a complete list of Hilton Worldwide local reservation offices. When booking, you must request the “LRM 2K Points” package or Plan Code “PBK2P1”.