Zookie over at attdroids.com has some great instructions on how to get this done. All you need to do is install ADB from Google, download the apk on your phone, and instead of clicking on a few things on your phone run the needed commands through ADB. The details are on the following link.
Quick edit here. Skroll over at androidcentral.com has another set of similar instructions you may want to give a shot at if you're having problem's on your device with Zookie's instructions: