First, we don't recommend to use getColor(). It destroy the easiness (both writing and reading script) of AnkuLua. We recommend to write the script using image recognition. Therefore, please write the script again. Do not port scripts from other tools that only support getColor().
If you really want to port the scripts, it's doable. Please study the lua language first. It's not difficult.
There are game events that requires fast clicks otherwise you will miss the prize because other players will get them first. Using image recognition takes more time and more often than not, the prize has already been taken even before it activates. Adding more functions to getColor can resolve this issue. I'm not sure if I'm allowed to mention but there's this Hi__Macro which gets the color or a specific coordinate and output a numerical value. I hope the same feature could be implemented to Ankulua.