Download xport_common.zip and the project you want to use. For these instructions, we'll say we want to use "mednafenx" as the project. After downloading xport_common.zip and mednafenx.zip, unzip them both into the same directory. After unzipping them, open the SLN file that will exist in the video\ directory (e.g. video\mednafenx\mednafenx.sln) and it should compile fine in release mode. Where you take it from there is up to you.