HIDNY sells these anti-flicker anti error code resistor pack that you will need to make those bulbs work. There's nothing wrong with the bulbs or the kit, its the car's computer. So this resistor pack will trick the computer and make the bulbs work properly...

http://www.europeanautosource.com/pr...oducts_id=1579

HIDNY's is this

http://hidny.com/product.sc?categoryId=21&productId=82

You're gonna need a resistor pack no matter where you get your HID kit from. You will most likely experience the same problem if you don't get the resistors..