go to german and swedish to get a bush repair kit about ?6 and a ball socket part that goes under the gear lever, got to vw and buy a weighted shift rod for a mk3 which is the same dimensions and only cost about ?8 for a vag part! that should sort out the gear thing, worked fine for me,
the switch should light up as everyone else said
and never done the third one but cant be too hard, i'd have a play in a scrap yard before you butcher your dash.