E38 Rear Ended - Help Needed

hi guys need help pls. my E38 740i M62 was hit in the back yesterday. Im urgently in need of a rear bumper with the beading's for the pack distance control, pdc sensors are fine . also front bumper with spotlights cos it moved forward and hit the pavement thereby destroying the lower part of the front bumper.

lastly left front window regulator (mechanism) is faulty need to replace that with the rear tail lights who have stopped showing brake lights since last nites incident. please its my only car .......

thank you