How do I set up my Att Samsung Epix Cell to use Uverse for wifi?

What is the best way to set my Epix cell phone up to use my ATT Uverse for wifi so I can use my cell to go online?





Thank you!|||You will need the name of your wireless network and the network key to connect wirelessly. The name of the wireless network is usually 2WIREXXX, where XXX is the last 3 digits of the S/N number on the side of the router. The wireless network key is written on the side of the router and will say Wireless Network key with 10 numbers next to it.