unlock a w705 help

hi i was wondering if its possible to unlock a w705 with d ultimate unlocker .

i have tried several times but i keep getting errors .

Code:

13:56:04 D-Ultimate Unlocker v5.04 by Cruiser Team 13:56:04 - Fast & Full - Unlock, Relock, Show codes, Sec.zone rebuild, EROM repair, CID change 13:56:04 Initializing... ! 13:56:04 1. Please see the documentation first (the tab 'Info' or attached .pdf file) ! 13:56:04 2. Choose the phone model ! 13:56:04 3. Select the desired options ! 13:56:04 4. Please connect the phone either via USB while holding 2-5… ! 13:56:04 - or via a serial cable and double-click on it in the device list 13:56:37 Selected phone: W705 13:56:37 Connecting via Generic EMP USB Flash Device (USB2)… 13:56:37 Device driver version: 2.2.0.5 13:56:37 Device driver date: 4-1-2009 13:56:37 Connecting to the baseband CPU... 13:56:37 Entering baseband CPU service mode... 13:56:38 Detected chipset: DB3210 P1B 13:56:38 Boot mode: ROM 13:56:38 IMEI: <snip> 13:56:38 OTP CID: 53 13:56:38 Product type: Retail 13:56:38 Effective color: Red 13:56:38 Sending loader... 13:56:44 Communicating with server… E 13:56:44 Error: 0xFBA313B0 E 13:56:44 Error: 0x1F41CF97 E 13:56:44 Error: 0x659FFCB8 E 13:56:44 Error: 0x02CB342E E 13:56:44 Error: 0x99C5BD51 E 13:56:44 Error: 0x3D35EAF1 E 13:56:44 Error: 0xF984FBBB E 13:56:44 Error data: 0xF984FBBB - 00000004:E3030000 E 13:56:44 Cannot connect to the server E 13:56:44 Check server host name and port in the settings E 13:56:44 Failed! ! 13:56:44 To report errors right-click this window

on odd ocasions vista keeps telling me this application has stopped working, cheers in advance