: Make more copies of marathon trilogy!!!
I didn't have the money or the time either. I hadn't jumped on the chance to nab a trilogy while they were still out, and I didn't have the ability to get one on ebay, thanks to Hamish's contant heads-ups about anything even remotely related to Marathon available for purchase.
So how did I get my hands on a still-shrinkwrapped copy? I won it in a b.org contest. The only one so far, Simplici7y. See if you can get b.org to host another contest and try to win it. They've got a few trilogies that Bungie gave them to give away as prizes.