Fix

#---------------------------
#   Import Libraries
#---------------------------
import socket
import struct

#---------------------------
#   [Required] Script Information
#---------------------------
ScriptName = "Stream Fighter Alpha"
Website = "http://twitch.com/vilgefartz"
Description = "Python client for Stream Fighter Alpha server"
Creator = "Vilgefartz"
Version = "1.0.0.0"

#---------------------------
#   Connect to Game Client
#---------------------------
host = socket.gethostbyname(socket.gethostname())
port = 4555
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# tuple of host and port

#---------------------------
#   [Required] Initialize Data (Only called on load)
#---------------------------
def Init():
    """Required init function"""
    s.connect((host, port))
    return

#---------------------------
#   [Required] Tick method (Gets called during every iteration even when there is no incoming data)
#---------------------------
def Tick():
    """Required tick function"""
    return

#---------------------------
#   [Required] Execute Data / Process messages
#---------------------------
def Execute(data): #called whenever there is a new chat message
    if data.IsChatMessage():
        senddata(data)

def senddata(command):
    # old code message = raw_input("-> ")
    message = str(command)
    buffer_type = str(len(message))+"s"
    buffer = struct.pack(buffer_type, message)
    s.send(buffer)              # socket.send(message), sends message to server
    print buffer
    print "message sent"
    s.close()                       # close the socket