Some coaching questions

[trambopoline]

Dont know which forum to put this, mods move if you need to. Ive never really thought about coaching anyone until lately. Ive gotten a couple requests but never gave them much of a thought. What would be a standard hourly rate? Whats the best way to communicate with my student?(ie skype, or just aim) Say your student plays and wins $1000 during a session while you're coaching. Is any of that split between coach/student? If im coaching a student, do I ever just play and comment to him on how im playing/why, or is my student always doing the playing? Im very new to this coaching, any help would be appreciated. For the record Ive been a pretty good winner at 10-25 and 25-50 for a while now and worked my way up from .05-.10c.