SRL Archive - Help

Hey, i'm a beginner scripter, and I'm trying to code a basic gem cutter script for a RSPS, I've encountered a problem when trying to use FindColorTolerance, and following the example at the bottom of Simba, I've already gotten the X,Y (Basic).. and the color, i've gotten stumped when comming to the next part. (Refer to title).

If anyone can give any advice, it would be greatly appreciated.
-JMCross

x start
y start
x end
y end

start ----------------------
|                            |
|                            |
|                            |
|                            |
-------------------------end

The square to search in for the color.

Thank you! :D

This might come in handy:

That's an incredibly useful picture, I'm not sure if you made it or not but that's really helpful.