Someball RNG

// ==UserScript==
// @name         Someball RNG
// @version      1.0
// @description  Make a name with a random number
// @author       Despair
// @include      http://*.koalabeast.com:*
// @include      http://*.jukejuice.com:*
// @include      http://*.newcompte.fr:*
// @grant        none
// ==/UserScript==

    // settings
var prefixString = "Some Ball ",
    suffixString = "",
    range = [1, 99],//range to generate numbers from 1 - 99
    useSpacer = true,//if true number is 05 instead of just 5
    changeTime = 10000;//time in ms between name change

intCheckStart = setInterval(function(){checkStart();}, 1000);

function checkStart(){//changes name and starts timer at game start
    if(tagpro.state == 1){
        nameChange()
        intNameChange = setInterval(function(){nameChange();}, changeTime);
        clearInterval(intCheckStart);
    }
}

function nameChange(){
    var yourName = "",randomNumber = 0,spacer = "",setName = "",yourId = 0;
    yourId = tagpro.playerId
    yourName = tagpro.players[yourId].name
    if(yourName == "rng"){tagpro.socket.emit("name", prefixString + "??" + suffixString);}
    if(((yourName.indexOf(prefixString) > -1 && prefixString.length !== 0) || (yourName.indexOf(suffixString) > -1 && suffixString.length !== 0)) && (!tagpro.spectator && tagpro.state == 1)){
        randomNumber = Math.floor(Math.random() * ((range[1] - range[0]) + 1)) + range[0];
        if((randomNumber < 10) && useSpacer){spacer = "0"}
        setName = prefixString + spacer + randomNumber + suffixString;
        setName = setName.substring(0, 12);//limit name to 12 chars
        tagpro.socket.emit("name", setName);
    }
}