You should do nothing. Infact there is nothing you can do other than wait. If you are from Nigeria, you may not be lucky to ever be called up for interview because of your high case number. Whatever happens, I personally think you should play DV2009, pray that your number gets current between July - Sept 2008, and last but not least just go ahead with your normal life like nothing has happened.
i agree.go on wit ur normal life.play the 2009 lottery.i advice evry body on the forum 2 play.one belives he will get the card my worry is about those wit high case numbers.hell..just play.u never know