@Tri|Ga|De - You might want to pay your $99 sooner than later. There is a lag between the time you apply to be a developer and when they will actually grant you permission to pay them the $99. Then, there's a lag between when you submit your app to them, and when they post it. If they post it. They can reject it for any reason.
Also, I don't think you can test the app on a real iPhone/iPod Touch until you pay the fee, and there's some code that will work on the simulator but not on the actual hardware.
Also, I don't think you can test the app on a real iPhone/iPod Touch until you pay the fee, and there's some code that will work on the simulator but not on the actual hardware.