I have a DSL connection at home and we currently have one desktop computer. It's being replaced by 2 laptops. I have a D-Link router already, because I had temporary use of a laptop from work. Not knowing much when I hooked that up, I didn't save the key. I was able to hook up the router myself a few months back, is it likely that I could set up the 2 laptops without bringing in $technical help$?