diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..184803a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2018-present Michael Scofield <michaelscofield4554@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index e82099f..fae2077 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Once you've done this, setting the anti spam up will be very easy.
 And you can follow the code  below to get started!
 
 ```js
-var antispam = require("discord-anti-spam");
+const antispam = require("discord-anti-spam");
 
 antispam(bot, {
   warnBuffer: 3, //Maximum amount of messages allowed to send in the interval time before getting warned.
diff --git a/anti_spam.js b/anti_spam.js
index 8ea7854..d312349 100644
--- a/anti_spam.js
+++ b/anti_spam.js
@@ -20,12 +20,12 @@ module.exports = function (bot, options) {
   const maxDuplicatesBan = (options && options.duplicates || 10);
   const deleteMessagesAfterBanForPastDays = (options && options.deleteMessagesAfterBanForPastDays || 7);
 
-  bot.on('message', msg => {
+  bot.on("message", msg => {
 
-    //Always return with an bot.....
-    if(msg.author.bot) return;
+    // bots don't ban do they?
+    if (msg.author.bot) return;
 
-    if(msg.author.id != bot.user.id){
+    if ( (msg.author.id != bot.user.id) && msg.channel.guild) {
       var now = Math.floor(Date.now());
       authors.push({
         "time": now,
diff --git a/package.json b/package.json
index ff8472f..417986b 100644
--- a/package.json
+++ b/package.json
@@ -21,5 +21,5 @@
   },
   "homepage": "https://github.com/Michael-J-Scofield/discord-anti-spam#readme",
   "author": "Michael Scofield",
-  "license": "ISC"
+  "license": "MIT"
 }