Ignition noup!
connected alternator and starter. Reaction "zero."
Can not understand it. No Ignition, not even alfa control is not blinking. wtf 
did you check the alternator before mounting? so on dry without ECU?
If yes and you are sure everything is OK did you check if you get the signal from the ECU towards alternator?
you sure you have the signal from the starter towards ECU?
so either signal path is fucked up either ECU...considering starter and alternator are fully OK