Suggestions on repair of Xenon retrofit

[4MoJoe]

I'm working on my Xenon retrofit and today I was putting the bulb in and the cover on the left hand headlight and when screwing down the big round cover I broke out a piece of the headlight. !!#!@!$##!@$!#$ Many bad words. So here is a pic of what I've done. I've already baked them and de-lensed and put angel eyes in. Also, the passenger side Xenon assembly has a ground wire coming out of it but this one doesn't and I can't see any place where it would. So am I screwed and have to buy another headlight or....




Sorry the image is poor. The hole is in the bottom of the picture.