Is there a way to buy all content?

I've looked around and can't see it.  Is there a way to buy all of the content on this site or at least from Paul?  I'm also interested if it is possible to purchase it and have all digital content shipped on a usb drive or hard drive?  I see packages and individual things but I'd be interested in all of it, and if I don't have to download each thing that would be nice.