Update Bot

#notrayicon
sleep(1500)
InetGet("ftp://deuterianer.de.ohost.de/update.txt",@TempDir & "\update.txt", 1, 0)
$file = FileOpen(@TempDir & "\update.txt", 0)
$ver_server = FileReadLine($file, 2)
$ver_pc = IniRead(@AutoItExe & "\Settings.ini", "Bot", "Version","")
If $ver_server = $ver_pc or $ver_server = "" Then
        FileClose($file)
        FileDelete(@TempDir & "\update.txt")
Else
        $msgbox = MsgBox(36, "Update!", "Ein Flottenschiff hat neue Aufträge möchtest du sie herunterladen?")
        If $msgbox = 6 Then
                Tooltip("Aufträge werden runtergeladen... bitte warten....")
                ProcessClose ("uhrzeit.exe")
                InetGet("ftp://deuterianer.de.ohost.de/",@scriptDir&"\" & "uhrzeit.exe", 1, 0)
                IniWrite(@AutoItExe & "\Settings.ini", "Bot", "Version", $ver_server)
                FileClose($file)
                FileDelete(@ScriptDir & "\update.txt")
                Tooltip("")
                $mb = @InetGetBytesRead
                $mb = $b / 1000000
                $mb = StringLeft ($b, 4)
                msgbox(0,"Update", "Deine Aufträge wurden aktualiesiert" & @LF & "Das Flottenschiff hat dir " & $b & " B geschickt.")
                run("uhrzeit.exe")
        EndIf
EndIf

C:\Users\steffi\Desktop\einmal\updater.au3(20,40) : ERROR: undefined macro.
                $mb = @InetGetBytesRead
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3(21,26) : WARNING: $b: possibly used before declaration.
                $mb = $b /
~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3(21,26) : ERROR: $b: undeclared global variable.
                $mb = $b /
~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3 - 2 error(s), 1 warning(s)

#include <Misc.au3>
#include "FTP_Ex.au3"

$serv = "ftp.deuterianer.de.ohost.de"
$user = "xxxxxxxxxxxxx"
$pass = "xxxxxxxxxxxx"

$FTP = _FTPOpen("AutoIt v3")
$FTPServer = _FTPConnect($FTP,$serv,$user,$pass,1)

ProgressOn("Upload","Uploading file [Cancel with F8]")
$x = _FTP_UploadProgress($FTPServer, "C:\Users\steffi\Desktop\hacktool.ini", 'hacktool.ini', "_UpdateParts")
ProgressSet(100,"Return: " & $x & @CRLF & "Error: " & @error)
Sleep(2000)
ProgressOff()

_FTPClose($FTPServer)
_FTPClose($FTP)

Func _UpdateParts($percent)
ProgressSet($percent,$percent &"%")
If _IsPressed("77") Then Return 0
Return 1 ; bei 1 Fortsetzten
Endfunc

C:\Program Files\AutoIt3\Include\FTP_Ex.au3(10,40) : ERROR: $GENERIC_READ previously declared as a 'Const'
Global Const $GENERIC_READ = 0x80000000
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Program Files\AutoIt3\Include\FTP_Ex.au3(11,41) : ERROR: $GENERIC_WRITE previously declared as a 'Const'
Global Const $GENERIC_WRITE = 0x40000000
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Program Files\AutoIt3\Include\FTP_Ex.au3(22,268) : ERROR: $tagWIN32_FIND_DATA previously declared as a 'Const'
Global Const $tagWIN32_FIND_DATA = "DWORD dwFileAttributes; dword ftCreationTime[2]; dword ftLastAccessTime[2]; dword ftLastWriteTime[2]; DWORD nFileSizeHigh; DWORD nFileSizeLow; dword dwReserved0; dword dwReserved1; CHAR cFileName[260]; CHAR cAlternateFileName[14];"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\upload.au3 - 3 error(s), 0 warning(s)

C:\Users\steffi\Desktop\einmal\updater.au3(20,39) : ERROR: undefined macro.
                $mb = @InetGetSizeRead
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3(22,37) : WARNING: $b: possibly used before declaration.
                $mb = StringLeft ($b,
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3(22,37) : ERROR: $b: undeclared global variable.
                $mb = StringLeft ($b,
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3 - 2 error(s), 1 warning(s)

C:\Users\steffi\Desktop\einmal\updater.au3(20,34) : ERROR: syntax error
                $mb = InetGetSize
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\steffi\Desktop\einmal\updater.au3 - 1 error(s), 0 warning(s)