Anyone new read with her? It says she isn't accepting new clients on keen. I've emailed via her personal site to ask if she's taking new clients on that. Does she usually reply fairly quickly?
If they aren't taking new callers on Keen, it generally doesn't apply to their own site, since they want the business. It would have been better to just pay and see if she takes your call. At least that is what I did since she hasn't been taking new callers on Keen for some time. The first and only time I read with her was in 2014 and she was very, very, very general, through her own site.