hey guys im doing my first 20v swap into my sr5 but im totally lost here the engine is together and ready to drop in but i need help on how to hook up the wiring from the engine to my sr5,i need help with this spaghetti haha please i need help bad

pheonix tuning aka Dr.Tweak
http://www.ebay.com/itm/IN-STOCK-NEW-4A ... 1f&vxp=mtr
they have a website, and i think they are on this forum too.