If you're not tech savvy, you probably want to start with using ones other folks have written, before writing your own. The wiki really lacks a page for this purpose, unfortunately. It makes the leap directly into writing your own, whereas I would wager that most people use them as written (like me). Go to your game settings page, click the Settings tab (the one with the gear icon), and choose API Scripts. From there you will be take to a page that has a drop down to install many of the most popular and useful scripts. If there is one associated with the sheet you use, that's a good one to start with. Most of them have descriptions of how to use them. There is a list of many scripts here , to give you an idea of what's possible, though it's pretty out of date on some scripts. Also you can browse the API forum. Most threads dedicated to a script will start with [Script]. Any thread with over 100 posts is probably a pretty popular or active one. Don't be afraid to ask questions.