Agree with StuF.
HIDS should never be installed in reflector headlights - end of story.
Three options - in order of preference.
1 - Retrofit some MK5 Xenon headlights, dead easy to fit, you DON'T need headlight washers or self levelling - cost wise budget for £400-£500 but worth every single penny.
2 - Get some projector headlights and a decent set of HIDS but make sure you do the 6 o'clock mod - Budget for £300+
3 - Get some decent up rated headlight bulbs like Philips extreme plus - Budget for £20.