So you wanna trick out your hatch huh? Well you've come to the right place. Actually I think you might have done better to post this in the civic forum, but I can't say for sure. There don't seem to be a lot of people in the Hybrid area right now....
You'll find the answers here somewhere, but I think you will need more than the right wiring to get that swap done right. I've never done it though so I am not much help, but just keep searching and posting and someone will have the answers.
Welcome to HAN.