Please read the README to see if your questions are answered in there before posting them. This saves time and effort. Anyway, there are icons on the map that show where the ATMs are so I don't really think a map showing them is necessary because people can just look on their in-game maps for the dollar signs if they installed the mod correctly.
If you read my last comments, the ATMIcon script should add dollar sign icons to all of the ATM locations on your map and radar. If you can not see these, make sure you followed the instructions to install the mod correctly. These icons will tell you where the ATMs are.
The ATM machines are located on different .ipl files so I would have to upload a few of them and it would erase any mods people already had in these areas so I think it's easiest to have people add them themselves. If you really can't use any kind of map editor than you should be able to find the ATMs by their icons on the map.
I will soon make a version where the red spheres appear so that people who can't use a map editor can see them. This will be easier than having all the map files in the mod.