A problem to have a secure link to itunes store

Question

hi guys
i have a problem with my iphone 3gs i just unlocked my thru at&t but in order to complete the process i have to restore my phone i did resore it like few times and just keep stucking at the activation point and everytime i connect it to the itunes give that msg "
We're sorry, we are unable to continue with your activation at this time."
and when i run the diagnostics it just says "secure link to itunes failed " 
and here is the diagnostics report
Microsoft Windows Vista Home Premium Edition Service Pack 1 (Build 6001)
Acer Aspire 5810T
iTunes 11.0.2.26
QuickTime 7.7.3
FairPlay 2.3.31
Apple Application Support 2.3.3
iPod Updater Library 10.0d2
CD Driver 2.2.3.0
CD Driver DLL 2.1.3.1
Apple Mobile Device 6.1.0.13
Apple Mobile Device Driver 1.64.0.0
Bonjour 3.0.0.10 (333.10)
Gracenote SDK 1.9.6.502
Gracenote MusicID 1.9.6.115
Gracenote Submit 1.9.6.143
Gracenote DSP 1.9.6.45
iTunes Serial Number 00AFBB0803CFF380
Current user is not an administrator.
The current local date and time is 2013-04-30 20:51:58.
iTunes is not running in safe mode.
WebKit accelerated compositing is enabled.
HDCP is not supported.
Core Media is supported.
Video Display Information
Intel Corporation, Mobile Intel(R) 4 Series Express Chipset Family
Intel Corporation, Mobile Intel(R) 4 Series Express Chipset Family
**** External Plug-ins Information ****
No external plug-ins installed.
iPodService 11.0.2.26 is currently running.
iTunesHelper 11.0.2.26 is currently running.
Apple Mobile Device service 3.3.0.0 is currently running.
**** Network Connectivity Tests ****
Network Adapter Information
Adapter Name:    {47F96457-EF2B-4C82-BD36-5DEA5302A88F}
Description:    Atheros AR5B91 Wireless Network Adapter
IP Address:    10.0.0.10
Subnet Mask:    255.255.255.0
Default Gateway:    10.0.0.1
DHCP Enabled:    Yes
DHCP Server:    10.0.0.1
Lease Obtained:    Tue Apr 30 20:24:06 2013
Lease Expires:    Wed May 01 20:24:06 2013
DNS Servers:    10.0.0.1
Adapter Name:    {10FAFB6D-C08D-4BF5-AC21-787996885DD4}
Description:    Atheros AR8131 PCI-E Gigabit Ethernet Controller
IP Address:    0.0.0.0
Subnet Mask:    0.0.0.0
Default Gateway:    0.0.0.0
DHCP Enabled:    Yes
DHCP Server:   
Lease Obtained:    Wed Dec 31 19:00:00 1969
Lease Expires:    Wed Dec 31 19:00:00 1969
DNS Servers:   
Active Connection:    LAN Connection
Connected:    Yes
Online:        Yes
Using Modem:    No
Using LAN:    Yes
Using Proxy:    No
Firewall Information
Windows Firewall is on.
iTunes is enabled in Windows Firewall.
Connection attempt to Apple web site was successful.
Connection attempt to browsing iTunes Store was successful.
Connection attempt to purchasing from iTunes Store was successful.
Connection attempt to iPhone activation server was successful.
Connection attempt to firmware update server was unsuccessful.
The network connection timed out.
Connection attempt to Gracenote server was successful.
Last successful iTunes Store access was 2013-04-30 20:27:58.
and my laptop runnig with a win vista home premium
please help i've been looking for two month and i couldn't find a way to activate my phone

Answer 1

Hello black jack 1986,
For troubleshooting information on this, take a look at this article:
iPhone: Troubleshooting activation issues
http://support.apple.com/kb/ts3424
Since the update or restore did not complete you may also want to look at:
iOS: Unable to update or restore
http://support.apple.com/kb/HT1808
Hope this helps,
Mario