sandcastle1122

Hi all, I've been trying to build a custom region for a few days now but nothing seems to run properly. Specifically, I want to have lots of 4x4km maps and have seen a lot of tutorials on how to accomplish this. So far, I've been doing the following: 1. Creating a new region in SimCity to harvest documents from (ie: "Template Region"), then quitting the game 2. Going into SimCity 4 in my "Documents" folder, then into the Regions sub-folder, and creating a new folder (ie: "Test Region") 3. Copy-pasting a region.ini from Template Region's folder into the new Test Region's folder, turning region.ini into a .txt, setting the value to "1" for ocean and entering "Test Region" as the name, then re-saving it as region.ini 4. Copy-pasting the BMP from the Template Region's folder, editing all the colours in a graphics editor (Paintbrush for Mac) as follows: 255, 0, 0, for red, blue, and green respectively, blue = 4x4, green = 2x2, red = 1x1. 5. Starting up SimCity 4 Then it crashes. Can anyone think of what I'm doing wrong?? I have to delete the Test Region before I can get the program to run again, though I oddly got one test region working, albeit it was missing all the green (2x2) maps! Help greatly, greatly appreciated!