Its almost impossible to hack WEPs, I tried it for ages, impossible, and also, if you can't connect to your school network, that means its not wireless, its hooked up, so you'll have to pull out the plug and then use it, and anyways, you can't hook up your Ipod using the cable, so there is no point really. I remembered at the start of school after
last summer, we had this new system where we have to use macs for school, and to connect to the internet, you would have to get a form and fill it out and wait for a day, but since its been a while now, everyone figured out the password by going to join other network and then show password, anyways, but I'm sure if your school uses Windows or something, you could probably try to find the password, but as I said, if connection fails, that means no wireless. Although, if you had an Iphone, you could share Internet from Bluetooth from the computer and get internet I think. Good luck in hacking, make sure you don't get caught