How Do you Get Your Home WiFi'd?

Answer 1

I'm assuming that you mean wireless. Easiest way is to buy a wireless router, and connect the router to the modem.

In addition, you'll need a wireless card for every laptop, and a wireless usb adapter for each desktop (non-laptop).

Some laptops have built-in cards, so you'll need to find out if it already comes with a card. If not, you'll need to buy one.