Jai ~The Search function doesn't work here at LL except on a couple of the really small forums. The word from Randall is that it would take an upgrade to get that functionality back. The existing smileys in posts would disappear if an upgrade was done, and my impression is that Randall doesn't want to lose them.....
I use Google. I enter a search-string of (no quotes) "Lindaland North Node Libra" (or whatever subject it is you're looking for), or "site:linda-goodman.com North Node Libra".....
This site is such a fabulous treasure-trove of Astrology information -- it would seem that having the Search function back would trump smilies