diff --git a/4chan_x.user.js b/4chan_x.user.js
index fc17a2628..840dbdbe3 100644
--- a/4chan_x.user.js
+++ b/4chan_x.user.js
@@ -1738,7 +1738,7 @@
         $.on(link.firstChild, 'click', function() {
           QR.open();
           if (!g.REPLY) {
-            QR.threadSelector.value = 'new';
+            QR.threadSelector.value = g.BOARD !== 'f' ? 'new' : '9999';
           }
           return $('textarea', QR.el).focus();
         });
@@ -2418,10 +2418,10 @@
           id = thread.id.slice(1);
           threads += "<option value=" + id + ">Thread " + id + "</option>";
         }
-        QR.threadSelector = $.el('select', {
+        QR.threadSelector = g.BOARD !== 'f' ? $.el('select', {
           innerHTML: threads,
           title: 'Create a new thread / Reply to a thread'
-        });
+        }) : $('select[name="filetag"]');
         $.prepend($('.move > span', QR.el), QR.threadSelector);
         $.on(QR.threadSelector, 'mousedown', function(e) {
           return e.stopPropagation();
@@ -2483,7 +2483,9 @@
       }
       QR.abort();
       reply = QR.replies[0];
-      threadID = g.THREAD_ID || QR.threadSelector.value;
+      if (!((g.BOARD === 'f') && !g.REPLY)) {
+        threadID = g.THREAD_ID || QR.threadSelector.value;
+      }
       if (threadID === 'new') {
         if (((_ref = g.BOARD) === 'vg' || _ref === 'q') && !reply.sub) {
           err = 'New threads require a subject.';
@@ -2544,6 +2546,7 @@
         sub: reply.sub,
         com: reply.com,
         upfile: reply.file,
+        filetag: !g.REPLY ? QR.threadSelector.value : void 0,
         spoiler: reply.spoiler,
         textonly: textOnly,
         mode: 'regist',
@@ -2591,7 +2594,10 @@
         err = $.el('span', {
           innerHTML: /^You were issued a warning/.test($('.boxcontent', doc).textContent.trim()) ? "You were issued a warning on " + bs[0].innerHTML + " as " + bs[3].innerHTML + ".<br>Warning reason: " + bs[1].innerHTML : "You are banned! ;_;<br>Please click <a href=//www.4chan.org/banned target=_blank>HERE</a> to see the reason."
         });
-      } else if (err = doc.getElementById('errmsg')) {
+      } else if (err = doc.getElementById('errmsg') || (err = $('center', doc))) {
+        if ($('font', err)) {
+          err.textContent = err.textContent.replace(/Return$/, '');
+        }
         if ((_ref = $('a', err)) != null) {
           _ref.target = '_blank';
         }
@@ -2599,6 +2605,9 @@
         err = 'Connection error with sys.4chan.org.';
       }
       if (err) {
+        if (err.nodeName === 'CENTER') {
+          err = err.textContent;
+        }
         if (/captcha|verification/i.test(err.textContent) || err === 'Connection error with sys.4chan.org.') {
           if (/mistyped/i.test(err.textContent)) {
             err.textContent = 'Error: You seem to have mistyped the CAPTCHA.';
diff --git a/script.coffee b/script.coffee
index 8c7c4a5a9..5d69ccc5f 100644
--- a/script.coffee
+++ b/script.coffee
@@ -1342,7 +1342,12 @@ QR =
       link = $.el 'h1', innerHTML: "<a href=javascript:;>#{if g.REPLY then 'Reply to Thread' else 'Start a Thread'}</a>"
       $.on link.firstChild, 'click', ->
         QR.open()
-        QR.threadSelector.value = 'new' unless g.REPLY
+        unless g.REPLY
+         QR.threadSelector.value =
+           unless g.BOARD is 'f'
+             'new'
+           else
+             '9999'
         $('textarea', QR.el).focus()
       $.before $.id('postForm'), link
 
@@ -1885,9 +1890,13 @@ QR =
       for thread in $$ '.thread'
         id = thread.id[1..]
         threads += "<option value=#{id}>Thread #{id}</option>"
-      QR.threadSelector = $.el 'select'
-        innerHTML: threads
-        title: 'Create a new thread / Reply to a thread'
+      QR.threadSelector =
+        unless g.BOARD is 'f'
+          $.el 'select'
+            innerHTML: threads
+            title: 'Create a new thread / Reply to a thread'
+        else
+          $ 'select[name="filetag"]'
       $.prepend $('.move > span', QR.el), QR.threadSelector
       $.on QR.threadSelector,   'mousedown', (e) -> e.stopPropagation()
     $.on $('#autohide', QR.el), 'change',    QR.toggleHide
@@ -1933,7 +1942,8 @@ QR =
     QR.abort()
 
     reply = QR.replies[0]
-    threadID = g.THREAD_ID or QR.threadSelector.value
+    unless (g.BOARD is 'f') and not g.REPLY
+      threadID = g.THREAD_ID or QR.threadSelector.value
 
     # prevent errors
     if threadID is 'new'
@@ -1994,6 +2004,7 @@ QR =
       sub:      reply.sub
       com:      reply.com
       upfile:   reply.file
+      filetag:  QR.threadSelector.value unless g.REPLY
       spoiler:  reply.spoiler
       textonly: textOnly
       mode:     'regist'
@@ -2036,12 +2047,16 @@ QR =
             "You were issued a warning on #{bs[0].innerHTML} as #{bs[3].innerHTML}.<br>Warning reason: #{bs[1].innerHTML}"
           else
             "You are banned! ;_;<br>Please click <a href=//www.4chan.org/banned target=_blank>HERE</a> to see the reason."
-    else if err = doc.getElementById 'errmsg' # error!
+    else if err = doc.getElementById('errmsg') or err = $('center', doc) # error!
+      if $ 'font', err
+        err.textContent = err.textContent.replace /Return$/, ''
       $('a', err)?.target = '_blank' # duplicate image link
     else unless msg = $ 'b', doc
       err = 'Connection error with sys.4chan.org.'
 
     if err
+      if err.nodeName is 'CENTER'
+        err = err.textContent
       if /captcha|verification/i.test(err.textContent) or err is 'Connection error with sys.4chan.org.'
         # Remove the obnoxious 4chan Pass ad.
         if /mistyped/i.test err.textContent