Megane Conversion..Help

I have the chance to buy a 2007 megane 225 F1 engine and gearbox for a decent price and thinking about going for the conversion on my 197. I have read through the other threads and im slightly worried about the whole ecu/loom situation. The engine swap looks like it wont cause many problems but wiring is not my cup of tea. If anyone has any help, diagrams, advice on the conversion please let me know. Thanks Derek
 
Hi, I am in the same situation and I have the same worries. Maybe some guys that have gone trough this will share more informations.