Do I have to pay extra for equipment or installation?

No. All of the equipment you need to get your NetZero DSL service running is provided to you as part of your service. The kit includes your DSL modem, phone filters, cables and full installation CD. It comes with easy to follow instructions, and the software will guide you through simple steps to configure your computer and get you connected. No additional tools are required to install NetZero DSL and the installation should only take a few minutes.