When I click on the "Forum Titles and What They Mean" link, I am rerouted directly back to the general discussions page. I think something may be wrong with the link?
LSAC no longer permits official LSAT material in PDF form (at least not the exams, bundles, etc.). You'll have to stick with the hard copies. You can use either Amazon or eBay.
Regarding eBay, be sure they are clean copies. Or, lightly marked.
I love this @"J.Y. Ping" because I can official say that GOT is now a part of my study plans and I will have no guilt about watching the remaining episodes :)