Things You'll Need
Instructions
Internet Download
Connect your Xbox 360 to the Internet using an Ethernet cable. There is a port in the back of the console that allows the Ethernet to plug into it.
Sign in to your Xbox Live account. It does not matter if your account is silver or gold, because both of them will work.
Complete all of the required bio information for your Xbox Live account if you have not done so already. You must have a fully completed account in order to download any patches or updates for your Xbox 360.
Put the original Xbox game that you would like to play in your Xbox 360. Your Xbox 360 will read that the disk is an original Xbox game and it will start a download that allows you to play it. This patch will allow you to play a large list of Xbox games.