6.30.09
You will need to register with REDC to attend one of their auctions. Registering is free and easily accomplished by using the online registration form.
REDC may change the starting bid or information about particular properties and the best way to keep up with any changes is to check back with the website regularly. As an example, the property I was interested in was first listed as having a starting bid of $39,000 that changed two days before the auction to $19,000.