Questions about enrolling

Hi!
Nice forums
I have applied for iDP as a Ukrainian company(not enterprise, just $99), and currently it's close to final stage.
But I have a question based on Ukrainian developers experience.
In Ukraine I have to show paper contract to my bank to get money from Apple(that's the law, I can't do anything with that), but, as told by our developers, Apple doesn't seem to send such contract.
So, is there a way to print that out or ask Apple to send it?

The second question is about SDK 3.0. I have to develop apps on device, but I'm not enrolled now.
I managed to hack 2.x SDK and it built apps like a charm. But 3.0 is different. Does anybody have idea?

The third question is about hackintosh. I'm developing on MSI Wind U90, which is much better than Macbook(just small-sized and light-weight). After signing up for iDP I'll be given some certificates etc. Wiil I be able to install them on Hackintosh PC? Will Apple post my apps to Store like they were compiled on real Mac?