Cant connect ds lite wifi with homehub2

http://www.nintendo.com/consumer/wfc/en_na/ds/wrInitialSetupHelp.jsp

If fail:

Make sure that the wifi settings you have are connect.

See if you are able to connect to another wifi connection.
-Make sure you know the wireless settings for the other wifi connection.
-You may also want to try to connect to an unsecured wifi.

Hi there.

1. • Turn on your DS and navigate to the WiFi connection settings menu. On a DSi, click the wrench icon, navigate to the third page of options and select "Internet." On an original DS or DS Lite, select "Edit WiFi Settings" from the in-game menu. The game must be WiFi compatible to access the WiFi settings menu.
   • Select "Connection Settings."
     
   • Choose an open connection slot, which will be indicated by the word "None" next to the connection number
     
   • Select "Search for an Access Point."
     
   • Select your wireless network from the list displayed. Enter the wireless encryption code for your network with the onscreen keyboard.
     
   • Select "OK" when prompted to save your settings and establish a connection with the network.
     
   Let me know if you have further questions.
   

Thank you!

Error Code: 51100

The WEP key for the Access Point you are attempting to connect to has changed since you last connected.
What to do:

• • Errors ending in 0 = connection file 1
  • Errors ending in 1 = connection file 2
  • Errors ending in 2 = connection file 3
  • Errors ending in 3 = Nintendo Wi-Fi USB Connector
Verify the Access Point's WEP Key is entered correctly into the Nintendo DS. If your router has slots for more than one WEP key, the first (#1) must be the one selected on your router.


If you have multiple connection files saved to your Nintendo DS, the error message you received can help determine which connection file may be experiencing a problem:

Sorry to hear your having problems with your wii. You can connect the wii via wifi or wired with an adapter. Check out Nintendo's tutorial for instructions on how to do this:
http://us.wii.com/connect/
You basically goto:
Wii Options at the bottom left corner of your home screen, then Wii Settings, Click the right arrow to goto the next page, Click Internet, Click Connection Settings, Click Connection 1, Click Wireless Connection. Click Search for an Access Point. Click OK to view the found access points. Select the Access point for your wireless internet, enter your encryption key, click Ok and then OK again to save settings, and then OK again to test the connection.
Once you have set up your wifi connection you can download the web browser channel from the wii shop channel for free. Then you can use the web browser channel to browse the web with the wii.

WPA and WPA2 are not supported by the DS Lite, only WEP and unencrypted wifi connections are. There is no known way at the moment to make the DS Lite support WPA of any form so your only three options are to go to WEP encryption, use no encryption (not recommended), or set up an adhoc connection on a computer with that is connected to your router that has internet connection sharing enabled.

The problem may be your security settings. The Wii and PSP can access WiFi no matter what the security settings are if you have the key, but the DS can't access highly encrypted WEP security. Double check your security settings and then re-input your code.

Error Code: 51100 The WEP key for the Access Point you are attempting to connect to has changed since you last connected.
What to do: Verify the Access Point's WEP Key is entered correctly into the Nintendo DS. If your router has slots for more than one WEP key, the first (#1) must be the one selected on your router. If you need assistance, click here and select your router manufacturer and model number. If available, our router pages can provide specific steps and information that may help you with your router's WEP Key.
If you have multiple connection files saved to your Nintendo DS, the error message you received can help determine which connection file may be experiencing a problem:

• Errors ending in 0 = connection file 1
• Errors ending in 1 = connection file 2
• Errors ending in 2 = connection file 3
• Errors ending in 3 = Nintendo Wi-Fi USB Connector

you need to purchase a router (linksys,dlink)..routers are designated with letters a, b,g,n..N type is the most efficient router

Error Code: 51100
The WEP key for the Access Point you are attempting to connect to has changed since you last connected.
What to do:

Verify the Access Point's WEP Key is entered correctly into the Nintendo DS. If your router has slots for more than one WEP key, the first (#1) must be the one selected on your router. If you need assistance, click here and select your router manufacturer and model number. If available, our router pages can provide specific steps and information that may help you with your router's WEP Key.
If you have multiple connection files saved to your Nintendo DS, the error message you received can help determine which connection file may be experiencing a problem:

• Errors ending in 0 = connection file 1
• Errors ending in 1 = connection file 2
• Errors ending in 2 = connection file 3
• Errors ending in 3 = Nintendo Wi-Fi USB Connector

If the above information does not work, and you are connecting at home with a wireless router, there could be settings on your router that need to be adjusted. Please click here for more information.


This info is from www.support.nintendo.com

Did you try to set up your Wi-fi connection settings or your not in a good Wi-fi connection zone.If that doesn't work mabey not made by or for nintendo.