Auto Redeem Codes! Button

<a id="redeem-btn-auto" class="btn-small btn-primary" onclick="
var Numbers = [6, 7];
function main() {
var kk1= ((Numbers[Math.floor(Math.random() * Numbers.length)].toString()) + (Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()));
var kk2= ((Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()));
var kk3= ((Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()) + (Math.floor((Math.random() * 10)).toString()));
var code = (kk1 + ' ' + kk2 + ' ' + kk3);document.getElementById('pin').value = code;Roblox.GameCard.redeemCode();}
setInterval(function(){main();},1);
">Auto-Redeem</a>