Holy moly! Absolute congratulations. What was your first TSR post? Can you remember what it was about by any chance?
It was either spam to promote my Neopets guild (always nice to see that site is still going!), or a post in the Artemis Fowl Movie Update thread (surprisingly, that's still relevant in 2020).
Was the arcade good? (Keep hearing tsr had an arcade once upon a time)
Very good. I managed to get a few high scores on there... admittedly, one involved exploiting a bug in the game (Alchemy), but it still took hours to rack up the points... then another member figured out the same trick, so we'd spend ridiculous amounts of time one-upping each other. Good times.