So D2JSP allows services already but that still pertains to D2. Selling lessons and coaching for real money is commonplace in the Starcraft scene, and something that I already do. I'm wondering if I can post offering my lessons for FG here? And, if so, where should I post that? Any input is appreciated. Here is an example of the post I intend to submit if this is considered alright:
Hello! To introduce myself:
I'm an ex-pro from Warcraft 3 who is now high masters in SC2. I was a famous player and streamer in the beta (My SC2 name is Lumi) but had taken a long break that ended 4-5 months back now.
I'm on break from practice because my keyboard of 10 years died on me and I'm waiting on the replacement to arrive. This means that I'm spending even more time watching replays and tournaments to stay in touch with the metagame and to learn. I've given many many lessons before and would say that I have a flare for it. Whatever your skill level and race is, I have a lot of insight and instruction for you.
I can give these lessons in-game if you prefer to be drill-coached while playing, or, and this is my preference; I can watch your replays with you and talk to you on vent. I can also record our lesson via the autorecording of VODs with my livestream, and you can link your friends to get in on the lesson as well via their being able to watch that same livestream.
I'm excited by the D3 news and that has stirred an interest in my playing Hardcore mode D2 during the next season which should be in September? So, I thought that I would offer my lessons and coaching which are typically $10 an hour, for something more flexible to those who have JSP FG they'd like to cash in, and who would like to improve their Starcraft 2 play 
I'm asking 135 FG per half hour and am open to discounting for repeat / enduring services. You can post or PM if interested!