if i'm not wrong, you go to http://accounts.slingbox.com , you log in with your sling credentials > directory and then add slingbox and click "here"
the ID of the HDS you can find it while walking threw the setup or available within the menu of the HDS and the password by default is admin
Recently bought a second hand Echostar. Works great! Why no longer? Connects to the internet. But I cannot add the device to my Sling web account. On my MAC, the web player is no longer supported and on my iPad, the setup only works for M1 & M2. Help please!!!!