without wishing to put a dampen on it, i say your chances are about zero.
maybe for an old card, but not the 511.
If you get to installing X, you shouldn't need drivers in any case.
it might be helpful too, BTW, if you just stuck to one thread for this whole project, rather than starting millions on every aspect of it. For one, it will be less confusing for everyone because they'll have the full background on what you're trying to do and you won't have to keep repeating yourself. And you'll likely get better answers.