I downloaded the IRT 1 Line and it is in a zip file format. Inside the zip file are a large assortment of files, some that I think I need and some that I already have and some which are completely empty. For example, after opening the zip file, you have 3 files. First is the object file (7Ave) which contains 3 files (NYCT Objects, Westside and Westside A). Inside the Sound file(IRT 7AVE) are a number of files (2A,2B,2I,2J,2X and AN). As for the Routes file (NYCT-1), the is a file SMEE which is empty and a file NYT which contains the 1 Line Route CSV and a file named 1 Train.zip. This file has 1 file (Railway) which contains 3 files (Object, Route and Sound). In the object file are 3 files (Culver, IND Valley Stream and IRT 7 AVE). Under Route, there is another CSV file for the 1Line and under Sounds are 2 files, 1 which contains the file ARR(which appears to have announcements in it and NB which contains file 1A which is empty. My question is : How in the heck do I install this route? It seems very confusing. What do I need to install here? Any help would be appreciated. Thanks