The person with the golf is moi

Ive recently bought the car *cheap as chips* and found the car is seriously over fulelling, im not noticing it performance wise, its more the smell from the exhaust, smells like ive dunked the car in a texaco tanker for a hour...Im having problems with my manifold aswell, seems that either the gasket has gone, or the manifold has cracked, it sounds like a tank...Ive just put it up on ramps at a garage but there is nothing visably wrong with the manifold....of what i can see of it anyway

*sigh*
Also my window seals have given up and leak down my door card, my headlamps seem to flicker...clearly a wiring problem i know, but is there a common fault? anddddd *deep breath* i cannot see my speedometer in the night because the light behind it has given up the ghost...anyone got any tips or anything to do with common faults and easy repair on a mk 2 gti 16v?
Thanks
