How do i get the wep key so i can get on wifi for my ds?

I know how troublesome this is, I went a whole month before figuring out what the key is. Pretty much, when your internet was set up, there was a specific key/password set on the security settings (WEP, and others I can't remember off the top of my head) which is used to prevent unauthorized access. The best methods of obtaining this key is... 1: If you're trying to access the same network as on your laptop's, then you should have had to insert a password/key. Just insert the same password/key on your DS and you should be good. 2: If you didn't set up your own internet on the laptop, check with your parents/guardian to see if they know the password/key. 3; If all else fails, call your ISP, they will likely take you through a long annoying process, but eventually, you should have a connection set up. And then, when you ahve your internet, prepare for disappointment. Seriously, the DS internet sucks, as well as on the DSi and the 3DS.

on the bottom of the router it should have the WEP key on a sticker unless you changed it of course