Wo soll ich die IP eintragen (Client+JavaScript)

<script type="text/javascript">
var keyStr = "ABCDEFGHIJKLMNOP" +
"QRSTUVWXYZabcdef" +
"ghijklmnopqrstuv" +
"wxyz0123456789+/" +
"=";


function abcdefgh(input) {
var output = "";
var chr1, chr2, chr3 = "";
var enc1, enc2, enc3, enc4 = "";
var i = 0;


// remove all characters that are not A-Z, a-z, 0-9, +, /, or =
var base64test = /[^A-Za-z0-9\+\/\=]/g;
if (base64test.exec(input)) {
alert("There were invalid base64 characters in the input text.\n" +
"Valid base64 characters are A-Z, a-z, 0-9, '+', '/',and '='\n" +
"Expect errors in decoding.");
}
input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");


do {
enc1 = keyStr.indexOf(input.charAt(i++));
enc2 = keyStr.indexOf(input.charAt(i++));
enc3 = keyStr.indexOf(input.charAt(i++));
enc4 = keyStr.indexOf(input.charAt(i++));


chr1 = (enc1 << 2) | (enc2 >> 4);
chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
chr3 = ((enc3 & 3) << 6) | enc4;


output = output + String.fromCharCode(chr1);


if (enc3 != 64) {
output = output + String.fromCharCode(chr2);
}
if (enc4 != 64) {
output = output + String.fromCharCode(chr3);
}


chr1 = chr2 = chr3 = "";
enc1 = enc2 = enc3 = enc4 = "";


} while (i < input.length);


return unescape(output);
}


FlashExternalInterface.loginLogEnabled = false;
FlashExternalInterface.logLoginStep("web.view.start");


if (top == self) {
FlashHabboClient.cacheCheck();
}
var flashvars = {
"client.allow.cross.domain" : "1",
"client.notify.cross.domain" : "1",
"connection.info.host" : ""+abcdefgh(abcdefgh(abcdefgh("VFZSQk5VeHFTWHBPYVRRMFRWTTBOVTFCUFQwPQ==")))+"",
"connection.info.port" : ""+abcdefgh(abcdefgh(abcdefgh("VFdwUk5FNVJQVDA9")))+"",