I need a WEP encryption to connect to my DS and my computer but it doesn't work. I am currently using WPA. I had no trouble using next door's unprotected wireless network to connect with my DS but once I changed rooms, I was no longer in range so I need WEP encryption. I keep getting an error on my computer saying that there was an error when joining the network. Here is the router configuration window: So I type in my passphrase and I get the error. How can I bypass this? And what is the difference between a passphrase and a key?