Hand Moderated PBM Games

Hi
A long time ago in a galaxy far far away I used to play quite a few
hand moderated games, such as Raiders of Gwaras, AE's, and Corsair. Do
these type of games still exist in today's market, either still PBM or
over emails? Any recommendations? I'm  primarily interested in Sci-fi
or fantasy - boring eh?

Cheers

Drew