ebay? an ecu isn´t a hard thing to get. some parts of old cars are ripped of and carried out to poland from the junkyard(s) near my hometown. i´m not far away from the border . some fellow countrymen of you doing this with more or less big trailers other hands .. you can gain friends and pals in germany which carry parts to you. or you buy parts from "kleinanzeigen". shipment is not a problem, isn´t? to your problem: you must compare the colors of wires in the harness from this engine to the colors of the ones of schematic. to proof this, measure out the connections. when the engine harness is be placed (doh!) and connected, the main work is done (theoretically, this is crucial. from main harness, only power, charge Lt. and fuelpump beeing necessary for this time.). only less wires need a connection to the main harness.