Handheld Device Wireless Internet Help?

Hi, I recently went to college and am trying to connect my PSP and 3DS to the internet. Eventually I gave up on my 3DS, but since the psp has a bit more of a sophisticated system when it comes to internet I thought maybe I should ask. I'm trying to connect to the guest network at the school which has no security type, the problem is in order to connect to the internet using that setting you have to sign into your account on the browser. I think you can see where this is going; the PSP won't let me go to the browser with that connection until the connection lets it in. Is there anyway I can sign into the network from the settings page?