Won't start after sitting in cold weather

You really need to take the time to put some punctuation in that huge sentence, otherwise it can be read at least three different ways.

As near as I can figure out, the engine runs now but I'm guessing only as long as you hold the gas pedal down 1/8". If that is correct, the idle speed will be too low because the battery went dead and the Engine Computer lost its memory. It has to relearn "minimum throttle" before it will know when it has to be in control of idle speed. To do that relearn, drive at highway speed with the engine warmed up, then coast for at least seven seconds without touching the pedals.