Pso2Updater.exe error

[Cristem]

First, forgiven my grammar >.< i'm basic student of English course.
I downloaded the PSO2 EU (IP Block... ¬¬ dammit...), and after the PSO2 JP.
But I trying update this #@$% a so much days, but nothing works.
I need a help please, this game is like a SAO \o/ kkk, serius somebody help me?

Now I trying to download a PSO2E2JP_SETUPEN. '-' 2d 15h - 120 Kb/s

Edit:
I Tried:
Open launcher usualy for, and using these procedures:

After fixed register's error and cleaner my hard disk;
After Desfragment my hard disk;
With Google IME (japanese language), using Google Chrome and IE;
IOS Windows XP, 7 Ultimate and 8 Enterprise;
Addicted permissions on the Firewall, and user total control;
Using Tweaker lasted version;
Updated my OS components drives, graphic board AMD, Direct X 11 and .Net Framework 4.5;

Trying:
Downloading the PSO2JP_SETUPEN.

Edit:
dxdiag
------------------
System Information
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Time of this report: 5/15/2014, 08:29:34
Machine name: CRISTEM-PC
Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
Language: Portuguese (Regional Setting: Portuguese)
System Manufacturer: SAMSUNG ELECTRONICS CO., LTD.
System Model: RV415/RV515
BIOS: AMIBIOS Version 01PI.M003.20110523.LEO
Processor: n/a
Memory: 2048MB RAM
Available OS Memory: 1788MB RAM
Page File: 1991MB used, 1584MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 32bit Unicode

Prt Sc error: