LFG Oldschool Shadowrun

Looking for a classic Shadowrun group (1E,2E,3E), have played around 20 hours of 4E and have a general idea of how that works. Looking for less transhumanism and more retro futurism figure that oldschool has more of that. In EST with fairly open availability.

Is it just the background setting that you want from the earlier systems, or is it the system itself you want?