[Elecraft] PSK31

[Elmore's]

Greetings,
    I am looking into getting started on PSK31 using the K2. I have the 
KPA-100 as well. I have read the WA7SPY app note and several items on the 
reflector. I have a basic question. Where can you get a connector to 
interface to the K2 microphone connector? No one seems to address that 
issue.
    Also, can you use the K2 Remote Control software to control the PTT for 
PSK31 or is there a PSK31 package out there that controls the K2?

TNX & 73,  Jim