My earliest rps were on Neopets starting roughly 10 years ago.  Once neopets rps started dying off, I hovered around gaia and email based 1x1s, but never really settled anywhere and kept getting dropped with no warning or response on my emails.  At this point I also rp a bit on rpNation.  It doesn't really help that I can be too fussy when it comes to plots that I want to join.