Audio books online

[NaokoSmith]

I would really like to put up my stories as audio books online. I had a look at Podibooks, since Smashwords used to support links to your story with them (they don't any more, the curt email I got back when I asked about this didn't explain why) and they seemed fine but then I thought I better look around and I discovered there are hundreds of sites! In particular there was a fine looking site called Podcastle which has fantasy stories (including erotica).
Does anyone have advice or recommendations about sites of audio stories? I would like to read my story myself rather than have someone else read it for me.
Thanks!