Long long long ago, in time before the PC reset and the current PC as we know it. I was a youngling, quite new to the internet, I was on a proboards forum with some people I knew from other sites. One of them mentioned a thread on the PC and thusly I inquired as to what the PC was, they answered and sure enough I had an account there for a few years. Flash forward to 2004 and I remembered of PC. Unfortunately the reset had taken place, so I registered my account again, and forgot about it for years. Until in say 2009 I started playing Pokémon again, and returned to PC.
yay wall of text.