Hi, Mike --
Glad to hear you're participating in NGD2009! For the donated games you requested (LetterJAM!, Say Anything, Wits & Wagers), we're going to close registration for those on October 21 in order to try to get the games to libraries around November 1.
You're correct that Hasbro is also offering a separate donation, but there's no extra registration for those games (Monopoly Deal, Pictureka! -the card version-, Scrabble Slam). Hasbro will be shipping one copy of each game to every public library in the country. We don't have details about the shipping date yet, but obviously their intent will be to get them to you before November 13.
To be completely clear, public libraries will receive the Hasbro games regardless of whether they're registered for NGD or not. However, registering gets your location listed on the national map (which is where we're pointing the public and reporters) and allows you to request the additional three games (before October 21). Other types of libraries can register for the three additional games but won't get the Hasbro ones.
Hope this helps explain it all -
Jenny