Hello there!
I would really enjoy working on your project, since I already have developed several hardest components you require. I have so called "bullshit generator" that generates random questions in English language, as well as proxy harvester, so compiling the whole project would be a breeze. If you're interested in my bid, I can provide you sample questions my software is generating, so feel free to contact me whenever you want :)
Best Regards,
Srdjan