Greasy Fork is available in English.
Hides the HackForums Logo
// ==UserScript==
// @name Hide HackForums Logo
// @include *hackforums.net/*
// @description Hides the HackForums Logo
// @require http://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js
// @grant GM_addStyle
// @version 0.0.1.20160930202737
// @namespace https://greasyfork.org/users/24272
// ==/UserScript==
$('.logo').hide();