How many TL2 mods you've created? Do you have any experience of creating mods? How familiar are you with GUTS?
If your answers: Zero. Nope. I heard about this editor.
This means that you need to start from the beginning: Modding Overview and Getting Started, then Creating a Mod, then Introduction to GUTS. Also you need Creating UI and Creating a new class and adding skills.
After you study these tutorials, you can start to transfer the Vindicator class.
as for modding TL 2 No, no experience.