TicketMaster has posted the presale information for the shows at the Toyota Park in Bridgeview, IL on 7/24/08 & 7/26/08. The presale starts on Friday 2/29/08 at 10:00 AM CST.
You can purchase tickets to the shows by visiting the links below:
Thursday July 24, 2008
Saturday July 26, 2008
(thanks to Mick the Pirate and several others who emailed me with the information).