One of my friends introduced me to d&d (red box) around 87’ (I was 11 or 12 yo). We had some photocopies of the system in english (not sure actually what edition it was exactly). And English was not so easy for 12 year-olds in Finland. We had some help to translate it though and we wrote a lot of that stuff into out own format. We had all kinds of crazy rules back then. A year or two later, we got the red box d&d in Finnish and other rulebooks followed. I still have those around somewhere - the translations are hilarious to read nowadays.
After playing the basic d&d for some years, we developed it into our own version of the system and had a lot of fun with it. Around 92´I got into the AD&D game. I ended up buying the books from the group I started with when they stopped playing and started my own games. I loved those Monster Manuals with the binders… A lot of pages. This time we had all the books in English and by that time I had little trouble with the language - I have to say that playing d&d has helped my English a lot.
After playing AD&D for couple of years, I got into GURPS and started to get this kind of strange negative feelings about AD&D. At that time I wanted a more realistic and complex system. We played GURPS quite a bit, along with some other games like Cyberpunk 2020.
In the university, I started to experiment with d&d again, this time it was 3.0. I did not own a lot of the 3.0 books before 3.5e came along, so no trouble to switch there.
Now I am happy with my 4e
I still would play GURPS if I could, but I don’t have opportunities to play tabletop RPG’s now.