tripcodeforrf

// ==UserScript==
// @name         tripcode
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       coyc
// @match        https://2ch.hk/rf/
// @match        https://2ch.hk/rf/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';
    // Your code here...
    $("label[for=e-mail]").text("Трипкод");
    document.getElementById("e-mail").name = "name";
document.getElementById("e-mail").placeholder = "трипкод";
    document.getElementById("qr-e-mail").name = "name";
    document.getElementById("qr-e-mail").placeholder = "трипкод";
})();