diff --git a/libs/spigot-1.12.jar b/libs/spigot-1.12.jar
new file mode 100644
index 0000000..01ad3e8
Binary files /dev/null and b/libs/spigot-1.12.jar differ
diff --git a/src/i/hesh/greet/commands.java b/src/i/hesh/greet/commands.java
index b82b6cb..6eb5ef3 100644
--- a/src/i/hesh/greet/commands.java
+++ b/src/i/hesh/greet/commands.java
@@ -26,6 +26,7 @@ public class commands extends JavaPlugin  {
 		String greetprefix = ChatColor.AQUA + "[" + ChatColor.BLUE + "greet" + ChatColor.AQUA + "] "; //[ greet ]
 		Player p = (Player) sender;
 		
+		//use sender class
 		if(cmd.getName().equalsIgnoreCase("opcheck")) {
 			
 			String pName = p.getDisplayName();
diff --git a/src/i/hesh/greet/sender.java b/src/i/hesh/greet/sender.java
new file mode 100644
index 0000000..fdcb9c2
--- /dev/null
+++ b/src/i/hesh/greet/sender.java
@@ -0,0 +1,16 @@
+package i.hesh.greet;
+
+
+import org.bukkit.*;
+import org.bukkit.entity.Player;
+
+public class sender {
+	private  static final  String PREFIX = ChatColor.AQUA + "[" + ChatColor.BLUE + "greet" + ChatColor.AQUA + "] "; //[ greet ]
+	public static void sendToPlayer(Player p, String msg, ChatColor c) {
+		p.sendMessage( PREFIX + c + msg);
+		
+	}
+	public static void sendToAll() {}
+	
+	
+}