Hi,
I have experience in using Python to create betfair bots. You do not give many details on what you are intending to do or how you intend to control the bot. If this will be provided when the Bid is approved then I can program to your requirements.
If not then here is what I propose, I'm assuming you have a basic knowledge if Python but if not then I can provide the "intelligent" part of the bot.
I will create you a bot that can connect to Betfair API and collect the events that you are interested in. These events can come from a configuration file that we can determine. i.e.I would like all horse races.
For each of these events a python function(of the configuration choosing) will be called that can decide what to do. i.e. Do nothing, place bet, cancel outstanding bets, cash out, etc. The system will take care of placing and managing the bets.
Please contact me if you have a more concrete idea of what you require or if the above is something that you can work with.
Mat.