diff --git a/bbs/sns_send.php b/bbs/sns_send.php
index 0faed8d2a..033b29970 100644
--- a/bbs/sns_send.php
+++ b/bbs/sns_send.php
@@ -1,7 +1,6 @@
 <?php
 include_once("./_common.php");
 
-
 $title    =  str_replace('\"', '"',$_REQUEST['title']);
 $short_url = googl_short_url($_REQUEST['longurl']);
 $title_url = $title.' : '.$short_url;
diff --git a/plugin/sns/facebook/callback.php b/plugin/sns/facebook/callback.php
index 59f95aa6d..f301207a5 100644
--- a/plugin/sns/facebook/callback.php
+++ b/plugin/sns/facebook/callback.php
@@ -25,7 +25,7 @@ if ($user) {
     $sns_name   = $user_profile['name'];
     $g4_sns_url = G4_SNS_URL;
 
-    set_cookie('ck_sns_name', $sns_name);
+    set_cookie('ck_sns_name', $sns_name, 86400);
 
     echo <<<EOT
     <script>
@@ -34,7 +34,7 @@ if ($user) {
 
         var opener = window.opener;
         opener.$("#wr_name").val("{$sns_name}");
-        opener.$("#facebook_icon").attr("src", "{$g4_sns_url}/icon/facebook_on.png");
+        opener.$("#facebook_icon").attr("src", "{$g4_sns_url}/icon/facebook.png");
         opener.$("#facebook_checked").attr("disabled", false);
         opener.$("#facebook_checked").attr("checked", true);
         window.close();
diff --git a/plugin/sns/icon/kakaotalk.png b/plugin/sns/icon/kakaotalk.png
new file mode 100644
index 000000000..78fe26ca7
Binary files /dev/null and b/plugin/sns/icon/kakaotalk.png differ
diff --git a/plugin/sns/icon/kakaotalk_off.png b/plugin/sns/icon/kakaotalk_off.png
new file mode 100644
index 000000000..c3acc1337
Binary files /dev/null and b/plugin/sns/icon/kakaotalk_off.png differ
diff --git a/plugin/sns/me2day/callback.php b/plugin/sns/me2day/callback.php
index 29749818d..78a03a07d 100644
--- a/plugin/sns/me2day/callback.php
+++ b/plugin/sns/me2day/callback.php
@@ -18,7 +18,7 @@ if ($result->code == 0) {
     $sns_name   = $user->nickname;
     $g4_sns_url = G4_SNS_URL;
 
-    set_cookie('ck_sns_name', $sns_name);
+    set_cookie('ck_sns_name', $sns_name, 86400);
 
     echo <<<EOT
     <script>
@@ -27,7 +27,7 @@ if ($result->code == 0) {
 
         var opener = window.opener;
         opener.$("#wr_name").val("{$sns_name}");
-        opener.$("#me2day_icon").attr("src", "{$g4_sns_url}/icon/me2day_on.png");
+        opener.$("#me2day_icon").attr("src", "{$g4_sns_url}/icon/me2day.png");
         opener.$("#me2day_checked").attr("disabled", false);
         opener.$("#me2day_checked").attr("checked", true);
         window.close();
diff --git a/plugin/sns/twitter/callback.php b/plugin/sns/twitter/callback.php
index d697bb28a..7e61b8ded 100644
--- a/plugin/sns/twitter/callback.php
+++ b/plugin/sns/twitter/callback.php
@@ -52,7 +52,7 @@ if (200 == $connection->http_code) {
     $sns_name   = $content->name;
     $g4_sns_url = G4_SNS_URL;
 
-    set_cookie('ck_sns_name', $sns_name);
+    set_cookie('ck_sns_name', $sns_name, 86400);
 
     echo <<<EOT
     <script>
@@ -61,7 +61,7 @@ if (200 == $connection->http_code) {
 
         var opener = window.opener;
         opener.$("#wr_name").val("{$sns_name}");
-        opener.$("#twitter_icon").attr("src", "{$g4_sns_url}/icon/twitter_on.png");
+        opener.$("#twitter_icon").attr("src", "{$g4_sns_url}/icon/twitter.png");
         opener.$("#twitter_checked").attr("disabled", false);
         opener.$("#twitter_checked").attr("checked", true);
         window.close();
diff --git a/skin/board/basic/view.skin.php b/skin/board/basic/view.skin.php
index 9973210a7..d49ca2d69 100644
--- a/skin/board/basic/view.skin.php
+++ b/skin/board/basic/view.skin.php
@@ -169,17 +169,9 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
          ?>
     </article>
 
-    <?php
-    $sns_send  = G4_BBS_URL.'/sns_send.php?longurl='.urlencode('http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
-    $sns_send .= '&amp;title='.urlencode(utf8_strcut(get_text($view['wr_subject']),140));
+    <?php 
+    include_once($board_skin_path."/view.sns.skin.php");
     ?>
-    <ul>
-        <li><a href="<?=$sns_send?>&amp;sns=facebook" target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/facebook.png" alt="이 글을 내 페이스북 계정으로 보내기"></a></li>
-        <li><a href="<?=$sns_send?>&amp;sns=twitter"  target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/twitter.png"  alt="이 글을 내 트위터 계정으로 보내기"></a></li>
-        <li><a href="<?=$sns_send?>&amp;sns=me2day"   target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/me2day.png"   alt="이 글을 내 미투데이 계정으로 보내기"></a></li>
-        <li><a href="<?=$sns_send?>&amp;sns=gplus"   target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/gplus.png"    alt="이 글을 내 구글플러스 계정으로 보내기"></a></li>
-    </ul>
-
 
     <?php
     // 코멘트 입출력
diff --git a/skin/board/basic/view.sns.skin.php b/skin/board/basic/view.sns.skin.php
new file mode 100644
index 000000000..6eba9f10a
--- /dev/null
+++ b/skin/board/basic/view.sns.skin.php
@@ -0,0 +1,33 @@
+<?php
+if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
+
+if (!$config['cf_sns_use']) return;
+
+$sns_msg = urlencode(str_replace('\"', '"', $view['subject']));
+$sns_url = googl_short_url('http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
+$msg_url = $sns_msg.' : '.$sns_url;
+
+// 카카오톡 매뉴얼 : https://github.com/kakao/kakaolink-web
+$kakao_appid   = $_SERVER['HTTP_HOST']; // Mobile Site Domain 정확히 입력하지 않을 경우 이용이 제한될 수 있습니다.
+$kakao_appname = $g4['title'];
+
+$facebook_url  = "http://www.facebook.com/sharer/sharer.php?s=100&p[url]=".$sns_url."&p[title]=".$sns_msg;
+$twitter_url   = "http://twitter.com/home?status=".$msg_url;
+$me2day_url    = "http://me2day.net/posts/new?new_post[body]=".$msg_url;
+$gplus_url     = "https://plus.google.com/share?url=".$sns_url;
+$kakao_url     = "kakaolink://sendurl?msg={$sns_msg}&url={$sns_url}&appid={$kakao_appid}&appver=1.0&type=link&appname={$kakao_appname}&apiver=2.0";
+
+/*
+$sns_send  = G4_BBS_URL.'/sns_send.php?longurl='.urlencode('http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);
+//$sns_send .= '&amp;title='.urlencode(utf8_strcut(get_text($view['subject']),140));
+$sns_send .= '&amp;title='.$sns_msg;
+*/
+
+?>
+<ul>
+    <li><a href="<?php echo $facebook_url; ?>" target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/facebook.png"  alt="이 글을 내 페이스북 계정으로 보내기"></a></li>
+    <li><a href="<?php echo $twitter_url; ?>"  target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/twitter.png"   alt="이 글을 내 트위터 계정으로 보내기"></a></li>
+    <li><a href="<?php echo $me2day_url; ?>"   target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/me2day.png"    alt="이 글을 내 미투데이 계정으로 보내기"></a></li>
+    <li><a href="<?php echo $gplus_url; ?>"    target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/gplus.png"     alt="이 글을 내 구글플러스 계정으로 보내기"></a></li>
+    <li><a href="<?php echo $kakao_url; ?>"    target="_blank"><img src="<?php echo G4_SNS_URL; ?>/icon/kakaotalk.png" alt="이 글을 카카오톡으로 보내기"></a></li>
+</ul>
diff --git a/skin/board/basic/view_comment.skin.php b/skin/board/basic/view_comment.skin.php
index c10f13bd5..772c4baa6 100644
--- a/skin/board/basic/view_comment.skin.php
+++ b/skin/board/basic/view_comment.skin.php
@@ -96,7 +96,7 @@ var char_max = parseInt(<?php echo $comment_max ?>); // 최대
         <?php if ($is_guest) { ?>
         <tr>
             <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
-            <td><input type="text" name="wr_name" id="wr_name"  required class="frm_input required" size="5" maxLength="20"></td>
+            <td><input type="text" name="wr_name" id="wr_name"  required class="frm_input required" size="5" maxLength="20" value="<?php echo get_cookie("ck_sns_name"); ?>"></td>
         </tr>
         <tr>
             <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
diff --git a/skin/board/basic/view_comment.sns.skin.php b/skin/board/basic/view_comment.sns.skin.php
index 78389a7b7..b18abf919 100644
--- a/skin/board/basic/view_comment.sns.skin.php
+++ b/skin/board/basic/view_comment.sns.skin.php
@@ -1,7 +1,6 @@
 <?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
-//if (!$is_member) return;
 if (!$config['cf_sns_use']) return;
 ?>
 <tr>