Select three orange, red, yellow and six black wires as well as one more thin black wire and feed them through the hole in the side of the case. Now add a small circular crimping connector to each of the wires accept the thin black one. Once you have crimped all of the wires pull out the unnecissary wires and then arrange them in their respective colour groups, leaving the green wire in the case. Place all of the wires back in the black wire guard and then put the PSU case back together. Now take the green (or what ever your load wire was) and the thin black wire and solder them to the switch in any order, it doesn't matter.