diff --git a/gen-config.py b/genconfig.py
similarity index 100%
rename from gen-config.py
rename to genconfig.py
diff --git a/main.py b/main.py
index 80967b1..ec79b58 100644
--- a/main.py
+++ b/main.py
@@ -10,7 +10,7 @@ import string
 import random
 
 from config import *
-from gen-config import *
+from genconfig import *
 
 logfile = open(LOG_FILE, LOG_TYPE)
 
@@ -92,6 +92,7 @@ if __name__ == "__main__":
 			if not ALLOW_ONLY_DM_COMMANDS:
 				mentions = api.mention_timeline(since_id = lastChange)
 				for mention in mentions:
+					lastChange = mention.id
 					if len(COMMAND_SOURCE_ACCOUNTS) == 0:
 						commandsToExecute.append([
 							mention.author.screen_name,
@@ -113,18 +114,18 @@ if __name__ == "__main__":
 				output = subprocess.Popen(command[1], shell=True, stdout=PIPE).stdout.read()
 				log("result: " + output);
 				if (output + command[0]).len() + 2 > 140:
-					api.PostUpdate(status = command[0] + "Output of command is too long. I'm sry. : /")
+					api.update_status(status = command[0] + "Output of command is too long. I'm sry. : /")
 				else:
-					api.PostUpdate(status = command[0] + " " + output)
+					api.update_status(status = command[0] + " " + output)
 	
 
 		for command in UPDATE_COMMANDS:
 			output = subprocess.Popen(UPDATE_COMMANDS[command], shell=True, stdout=PIPE).stdout.read()
 			if len(DESTINATION_ACCOUNTS):
 				for username in DESTINATION_ACCOUNTS:
-					api.PostUpdate(status = (username + " " + command + COMMAND_NAME_SEPERATOR + output))
+					api.update_status(status = ("@" + username + " " + command + COMMAND_NAME_SEPERATOR + output))
 			else:
-				api.PostUpdate(status = (command + COMMAND_NAME_SEPERATOR + output))
+				api.update_status(status = (command + COMMAND_NAME_SEPERATOR + output))
 
 	
 		if counter % 3 == 0:
@@ -133,9 +134,9 @@ if __name__ == "__main__":
 				if output != WARNING_COMMANDS[command][1]:
 					if len(WARNING_DESTINATION_ACCOUNTS):
 						for username in WARNING_DESTINATION_ACCOUNTS:
-							api.PostUpdate(status = username + " WARNING: " + command + COMMAND_NAME_SEPERATOR + WARNING_COMMANDS[command][2])
+							api.update_status(status = username + " WARNING: " + command + COMMAND_NAME_SEPERATOR + WARNING_COMMANDS[command][2])
 					else:
-						api.PostUpdate(status = "WARNING: " + command + COMMAND_NAME_SEPERATOR + WARNING_COMMANDS[command][2])
+						api.update_status(status = "WARNING: " + command + COMMAND_NAME_SEPERATOR + WARNING_COMMANDS[command][2])
 		time.sleep(5 * 60)
 
 		counter++