UPDATE

main.py

@@ -0,0 +1,28 @@
+#------------------#
+import os,requests,json,time,sys,psutil,string,platform,glob,getpass,shutil,hashlib,random,subprocess,math,zipfile
+#------------------#
+class GMCLCore(object):
+    def __int__(self,LauncherName="GMCLCore",LauncherVersion="A0.2.0",AuthWay="offline",Account="Steve",Password="",GamePath=".minecraft",Memory="1GB",Version="",Java="",DownloadFrom="",DownloadTo=""):
+        self.__LauncherName=LauncherName
+        self.__LauncherVersion=LauncherVersion
+        self.GetAuthWay(AuthWay)
+        self.GetAccoutn(Account)
+        self.__Password=Password
+        self.__GamePath=GamePath
+        self.GetMemory(Memory)
+        self.__Version=Version
+        self.__Java=Java
+        self.Download(DownloadFrom,DownloadTo)
+        self.__UserAgent={'User-Agent':LauncherName+'/'+LauncherVersion+' ((GMCL Core Alpha 0.2.0;Alpha))'}
+    def GetAuthWay(self,AuthWay):
+        if(AuthWay=="offline"):
+            self.__AuthWay="offline"
+        elif(AuthWay=="online"):
+            self.__AuthWay="online"
+        else:
+            return "Error:Wrong Auth Way."
+    def GetMemory(self,Memory):
+        if(Memory.count("B")>1 or Memory.count("b")>1):
+            return "Error:Wrong Memory Unit."
+        else:
+            if(Memory.count("GB"))