Yes, you can write them yourself, provided you have knowledge of programming. Cronus Zen supports scripting languages such as GPC (Gamepack Creator), which you can use to create custom scripts for various games.
If you are looking for already created scripts, there are some community forums and websites where users share their scripts. Free scripts are available directly in the Zen Studio program, which you can download for free from the
[Only registered and activated users can see links. Click Here To Register...] website. You will also need Zen Studio to transfer the scripts to your Cronus Zen device. However, you should find a detailed description in the operating instructions for your device and there are also tutorials from Cronus on YouTube.
As for providers that offer scripts for a fee, it is common for them to offer either monthly or lifetime licenses. With monthly products, a key authorization system may be used to ensure that only paying customers have access to the scripts. It is important to read the terms of use to understand what type of licensing system is used and what rights you have as a buyer.