If I remember correctly, the white end of the LED connector matches up with the old light bulb connector as if it were a light bulb replacement. So I think you need to pull the light bulb socket out of the old bracket and reconnect it to the male/female plug where you disconnected it already.
'07 650i vert, beige/jet black, sports & cold weather pkgs, comfort access, logic 7, sat radio, Miro M6 wheels (with Michelin super sports), M6 spare tire, tint, windscreen, triple resonator delete, m-tec v3 AE's bulbs, corner bulb delete and m-tec fogs
'11 Acura MDX Advance with Entertainment pkg for wife - no mod's
'04 Acura TSX (daughter) and '12 VW GTI - Autobahn (son)