Hi, I'm in Bagram, Afghanistan on an airbase. We only have commercial wifi here, and it is PPPoe only. Which means you have to set up the account and password on your laptop, and it is only wifi, no ethernet. My problem is, I want to create a little wifi network in my room so I can use my iPad to surf the web. What can anyone recommend on how to do this? I looked at the airport express device, but from what I can figure out, it (and other wifi routers) require an ethernet connection to the internet. How can I get the iPad to use the wifi from my laptop, if I have to use the airport connection on my laptop to connect to the wifi? Wifi routers only "broadcast" wifi, they don't receive wifi, right? Thanks for any advice.