diff --git a/controllers/prototype/dbrequests.js b/controllers/prototype/dbrequests.js
index 6bbb43e..da5a5f4 100644
--- a/controllers/prototype/dbrequests.js
+++ b/controllers/prototype/dbrequests.js
@@ -1616,6 +1616,6 @@ DBReq.verifyUser = function() { construct(DBReq.UserVerifier, arguments); };
  * </ol>
  * @memberof DBReq
  */
-DBReq.getUser = function() { construct(DBReq.UserGetter, arguments); }
+DBReq.getUser = function() { construct(DBReq.UserGetter, arguments); };
 
 module.exports = DBReq;
diff --git a/js/l3d/apps/prototype/interactive/main.js b/js/l3d/apps/prototype/interactive/main.js
index 2818991..5798439 100644
--- a/js/l3d/apps/prototype/interactive/main.js
+++ b/js/l3d/apps/prototype/interactive/main.js
@@ -5,7 +5,7 @@ var onWindowResize = (function() {
 
 L3D.ProgressiveLoader.onFinished = function() {
 
-    if (coins.length === 0 || coins[0].mesh == undefined) {
+    if (coins.length === 0 || coins[0].mesh === undefined) {
         setTimeout(L3D.ProgressiveLoader.onFinished, 500);
         return;
     }
@@ -17,7 +17,7 @@ L3D.ProgressiveLoader.onFinished = function() {
     loadingCanvas.clear();
     L3D.DB.enable();
     camera1.reset();
-}
+};
 
 // Disable scrolling
 window.onscroll = function () { window.scrollTo(0, 0); };
diff --git a/js/l3d/apps/prototype/tutorial/main.js b/js/l3d/apps/prototype/tutorial/main.js
index 73ea89f..953de29 100644
--- a/js/l3d/apps/prototype/tutorial/main.js
+++ b/js/l3d/apps/prototype/tutorial/main.js
@@ -36,7 +36,7 @@ window.onbeforeunload = function() {
 
     }
 
-}
+};
 
 function main() {
 
diff --git a/lib/vcode.js b/lib/vcode.js
index 624e60c..976e4d0 100644
--- a/lib/vcode.js
+++ b/lib/vcode.js
@@ -6,4 +6,4 @@ module.exports = function(workerId) {
 
     return 'mw-' + hash(campaignId + workerId + secretKey);
 
-}
+};
diff --git a/utils/load/load.js b/utils/load/load.js
index a7086bd..9ab608a 100644
--- a/utils/load/load.js
+++ b/utils/load/load.js
@@ -1,5 +1,5 @@
-// var baseUrl = 'http://localhost:4000/';
-var baseUrl = 'http://3dinterface.no-ip.org/';
+var baseUrl = 'http://localhost:4000/';
+// var baseUrl = 'http://3dinterface.no-ip.org/';
 
 function makeId()
 {
@@ -23,38 +23,39 @@ var limit = 1000;
 
 casper.start(baseUrl);
 
-for (var i = 0; i < limit; i++) {
+function addLevel(i) {
 
-    (function(i) {
+    casper.thenOpen(baseUrl + 'user-study', function() {
 
-        casper.thenOpen(baseUrl + 'user-study', function() {
+        console.log(i);
 
-            console.log(i);
+        this.getHTML();
 
-            this.getHTML();
+        // this.waitForSelector('form#form', function() {
 
-            // this.waitForSelector('form#form', function() {
-
-                this.fillSelectors(
-                    'form#form', {
-                        '#inputId': makeId(),
-                        '#sel1': '-15',
-                        '#sel2': '3'
-                    }, true
+        this.fillSelectors(
+                'form#form', {
+                    '#inputId': makeId(),
+                    '#sel1': '-15',
+                    '#sel2': '3'
+                }, true
                 );
 
-            // }, true);
+        // }, true);
 
-            this.thenOpen(baseUrl + 'prototype/tutorial');
-            this.thenOpen(baseUrl + 'prototype/play');
-            this.thenOpen(baseUrl + 'prototype/play');
-            this.thenOpen(baseUrl + 'prototype/play');
+        this.thenOpen(baseUrl + 'prototype/tutorial');
+        this.thenOpen(baseUrl + 'prototype/play');
+        this.thenOpen(baseUrl + 'prototype/play');
+        this.thenOpen(baseUrl + 'prototype/play');
 
-            this.thenOpen(baseUrl + 'logout');
+        this.thenOpen(baseUrl + 'logout');
 
-        });
+    });
+}
 
-    })(i);
+for (var i = 0; i < limit; i++) {
+
+    addLevel(i);
 
 }
 
diff --git a/utils/load/load.sh b/utils/load/load.sh
index 82be3ef..0f52537 100755
--- a/utils/load/load.sh
+++ b/utils/load/load.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/bash
-rm cookies*
+rm -f cookies*
 for i in `seq 1 8`; do
     casperjs load.js --cookies-file=cookies"$i".txt&
 done