Halo Headquarters

How can I get Halo: REACH multiplayer beta?

I bought Halo odst. It is said that having access to Halo: Reach multiplayer beta. What n How I get this??

The beta does not get started until the spring of 2010 as stated in the paper inside which says everything. im guessing you will be informed on Start the Halo 3 beta on your hard ODST where he says so im guessing Intel will say Halo: Reach beta or something. much information has not been released yet, but I'm sure more will be announced closer to Christmas

Halo 3: ODST and Halo Reach. Drop 2010 in HD