[ayato]

Well, I don't know what you mean by dead, but you may have run the battery dead and now need to find a way to recharge it.

Now you unlocked your phone. That was the first step. What radio did you install before loading the rom?

If you can get to the bootloader screen you can still use your computer to flash stuff onto your phone. It will say usb at the bottom of the bootloader screen if connected.