Quote Originally Posted by Subzero121800 View Post
still wondering about the relay part or even if i have to do it. And why my side marker and orange light are out for a reason like would the side marker being out make them both out when the driver side are both on when car started and lights full on. ?
You don't HAVE to do the relay harness, but it will keep your ballasts and bulbs from failing prematurely and would solve any flickering/not lighting problems.

The sidemarker being out would cause your halo not to work properly since the sidemarker bulb is completing the circuit. I still say you should connect the halo's + to the brown (parking lamp) wire and the halo's [-] to the car's ground, it would solve that problem.