Auto accept people from private facebook group

Facebook Group Auto Accept.js

// ==UserScript==
// @name         Auto accept  members in group facebook
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       You
// @match        https://www.facebook.com/groups/*/member-requests
// @match        https://www.facebook.com/groups/*/admin_activities/
// @match        https://www.facebook.com/groups/*/requests/
// @grant        none
// ==/UserScript==

//window.willrefresh =setInterval(function(){document.location.reload()},1000*3600*1)
//window.willrefresh =setInterval(function(){document.location.reload()},1000*3600*1)
//window.willrefresh =setInterval(function(){document.location.reload()},1000*3600*1)
//window.willrefresh =setInterval(function(){document.location.reload()},1000*3600*1)
//window.willrefresh =setInterval(function(){document.location.reload()},1000*3600*1)
window.willeexit =setInterval(function(){window.close()},1000*60*1)
window.clickbycontent =function (regex,time=1000){
var endres = [];
document.querySelectorAll("*").forEach(function(e){
    var iex = e.querySelector("*");

    iex = !iex && e.innerText && e.innerText.match(regex)
    if(iex)
    {
        console.log(iex)
        e.style.backgroundColor="lightgreen"
        endres.push(e);
    }
})
var i = 0;
endres.forEach(function(endresel){
    setTimeout(function(){
        endresel.click();
    },time*i)
    i++;
})
return endres;
}
setTimeout(function(){clickbycontent(/demandes d.adh.sion/gi)
setTimeout(function(){ clickbycontent(/Approuver/);
},6000)
},10*1000)