My first experience with D&D was the then brand new 1st edition AD&D. I was still at school, fourteen years old and only a couple of my peers played. In my quest for a gaming group, I was directed by my local games store (a newly opened branch of Games Workshop, back in the days when the variety of games they sold was phenomenal) to my local university.
Long live the University of Manchester Institute of Science & Technology D&D Society! Ok, I doubt it still goes by that name but they were happy to accept a kid into the fold and practically every Tuesday night for the next couple of years, I went along to participate in or just watch games of D&D and Traveller.