How do I change my Netgear WPN824's Security?

I tried but I cannot change the security from the MAC Address security (where u manually enter it in from the computer) to WEP. I need WEP because my DS Uses it. Also, is there any way that I can create a custom Password for the WEP? Best and thorough guide will get 5 stars. Can someone write me a step by step. Also, how do I connect my Macbook using the WEP?

Thanks

How do I change my Netgear WPN824's Security?free adware remover

To Configure the Router with Internet Access

Connect to one of the wireless router/access point's LAN Ethernet ports, turn off its DHCP server, and give the wireless router a static IP on your LAN:

1. Connect a PC directly to a LAN port on the wireless router with an Ethernet cable.

2. Power on the wireless router/access point.

3. Reboot the PC.

4. Log in to the wireless router though a browser. (Usually 192.168.1.1, with User Name = admin and Password = password, unless you changed them from the defaults).

5. Go to the LAN IP menu and disable the wireless access point鈥檚 DHCP server by unchecking Use router as DHCP server.

6. Select LAN IP, and change the IP to 192.168.1.99.

7. Click Apply to save the settings. You will lose the connection to the wireless router/access point , since its IP changed.

8. Log in to the wireless router/access point with the URL: http://192.168.1.99