tampermonkey.js

// ==UserScript==
// @name         Reborn Vote
// @namespace    HighSociety
// @version      2024-04-16
// @description  Remove disable button class to vote earlier
// @author       Nymphadora
// @match        l2reborn.org/reborn-shop/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=l2reborn.org
// @grant        none
// ==/UserScript==

(async function() {
    while(true) {
        await new Promise(resolve => setTimeout(resolve, 1000));
        const btn = document.querySelector('.voted_btn')
        btn.classList.remove('disabled')
    }

})();