Help with Home Networking (Internet)?

If your Router is a Wirelss Router, Then yes it will automatically find it, if u put protection on the router then you will need the pword found within the router, But I Personally wouldnt, I have 2 Houses, and Both with routers, Both Unsecured, And ive yet to be hacked. So what if someone wants to use off me, Not like i dont pay enough to support more ppl... lol. But anyways, Should be good to go out of the box if indeed your current router is wirelss.