I remember someone tried comparing mine and Jorgurs RPG, they aren't the same, especially in the code.
I won't give mine out for another few years because I'm still working on an entirely new one that seems to fix a lot of bugs since the last one I've made "Level Up RPG" - this caused so many issues in the game and there was so many things that were abused. Hopefully the new server will fix this.
I have released my old Level RPG code somewhere on here, but I don't remember where.