Here is a Russian Youtube video showing people how to download Gamespylite, set it up, and use it to go and play online. It also shows some footage of various servers. Kingpin.info and [M]'s Server page are shown.
Surely it's worth a view and a thumbs up for helping to promote playing Kingpin online.
Here is a recent Youtube video of a guy playing Kingpin for the first time. You can see him getting more into the game as he gets into it. More so in the following videos he did (he has five Kingpin videos in total).
It's just interesting to watch someone play Kingpin for the first time. It might remind you of the first time you played it :)