Help Wanted - Google Wizard


I'm calling out to the MacSparky community for help. Since moving the server to Dreamhost things are running really smoothly with one exception. I am dead to Google. According to my wordpress stats I have not got a single referral from a google search since relocating. I used to get about 100 search referrals a day and now its nothing, nada, doughnuts. I've written Dreamhost, Google, and a few of my web wizard friends and everyone is baffled. If anyone has an idea, please write me.