Connecting to College Internet for Pokemon?

Um, I'm pretty sure you can enter usernames and passwords for Nintendo products. Just not at the DS home screen, but at the Pokemon home screen. Look around a bit.

Of course it could be on the regular DS screen but I don't have my sister's DS right now to check, but I know you can definitely do it.

I've been fiddling around the pokemon screen right now for the past hour. All i get is search for access point as an option. I do that, i find my college's intenret. I click on that, and it tries to connect. It then fails to connect. It never prompts me for my user name or pass after that. Don't know what to do =/

Use a wireless router. That's what I usually have to do. Either that, or you can play around with network sharing on your laptop while it's wired. I've never been able to get that to work though.

Tried network sharing but I think I did something wrong xD. Wouldnt work. Also I commute, and I don't really want to carry a wireless router everywhere I go in my bag =P Like I said, I want to link to the internet to see if I can do entralink in Pokemon, not that very important =P