You should have posted back in the LED thread man!
The red wire of the new bulb stuffs into the red wire (or "+" if it isn't red) side of the old harness and the black wire of the new bulb stuffs into the black wire (or "-") side of the old harness and then it just lays inside the housing... I left detailed instructions with photos on all the rest on the LED page. So
HERE is a direct link back to my post on installing the H1 high beam bulb since you got lost apparently.