okay..i put 99 si doors on my 97 civic dx. All i could figure out so far is the speaker wires on both sides

. Also i found out the power windows wires. the passenger wires where blue w/ yellow stripe and blue w/orange stripe that are ground, and green w/black stripe that is power. So I ran wires across from the passenger to the driver and plugged it in the driver door which is the same color. Can someone help me figure out the other wires. I'm working on the power locks right now. I heard i needed relays. where do i buy them, and what are the ratings on the relays i need. also how do i hook up the mirrors?..please help. my car been sitting stiff for 1 month because of this.