cmipilot is right. Karen doesn't need to promote anything as she doesn't need any more money than she is making with her trading. She is not one who gives up trading because they can't and rips of so many newbies as so many 'trainers' do.. She has just agreed to 3 (or is it 4 now) interviews with what I understand to be, or have been, her broker, before he sold out to Ameritrade, who sold out to TD Waterhouse who have banned anyone in the UK from using the think or swim software as such trading might interfere with TDW's UK business - I don't see how as without it I would never use TDW. Anyway, how Karen got from about $600K to $200million in just 3 (or was it 4) years hasn't been explained to me - that I don't question. The amazing thing is that with all the up/down movements in the market in 2013 she, classed as a private trader, was still able to generate 27% return. Which on one hand doesn't sound a big options trading profit (but bigger than mine last year) - its the fact that she is able to manage an account size of $200m which is quite amazing in many ways.