diff --git a/bot.py b/bot.py
index 776e06b..9e5ecda 100644
--- a/bot.py
+++ b/bot.py
@@ -11,7 +11,15 @@ async def on_message(message):
     if message.author == client.user:
         return
 
-    if message.content.startswith("$hello"):
-        await message.channel.send("Hello!")
+    if message.channel.id != message.author.dm_channel.id:
+        return
+
+    if message.content.startswith("+"):
+        # SUB
+        await message.channel.send("Subscribed to " + message.content[1:])
+
+    if message.content.startswith("-"):
+        #UNSUB
+        await message.channel.send("Unsubscribed from " + message.content[1:])
 
 client.run("OTQyNDk2ODcwMzQ3OTk3MjQ1.YglWnA.XWmDCAuqtaLYKArJPxgyKscxB_8")