Hi. I have made two things for 24options so far. At the beginning I have to warn you that 24options are not providing any API so my solution is some kind work around. But of course it works fine. The main disadvantage is that it may take few (up to 10) seconds to place a trade. Looking at your needs I think it may be a bit faster - around 2-3 seconds. In my opinion it can not be faster, so with this solution you should not expect any better speed :( I was trying to improve it during my previous project, but I could not get any better. I'm using java language to do this. It can be an about 20mb application working on any OS. With practical experience I think I can make first testable version within 2-3 days. I have put a long time to make it because I will be on military training next week (from 23 to 28 june). So if you would accept this offer, then before weekend I should have some testable version. Let me know what do you think about it. Regards, Adrian