Sorry to hear that! While I'm relatively new, I've enjoyed my time on 60G. Thanks to Ray and Stacey et al for such a wonderful server.
A server I quite enjoy but which is rather quiet lately is damnation.eu
Also, I'm a Mod on zero.minr.org, however it has a difficult membership process once you log into the server.
Feel free to drop by and visit. I'm currently without updated drivers, so haven't played in a couple of weeks.