Both 12 hotels in Atlanta Georgia ("12 Downtown" and "12 Midtown") have a small number of 2 Bedroom, 2 Bathroom Suites. This is not available to book with points via the website as far as I can find, but if you're interested in a trip to Atlanta I would call these hotels directly during normal business hours. They have been very flexible and helpful and would probably find a way to take your certificate and some points.