My WII connection was working just fine until I switched to Verizon FIOS. Now it will not connect the internet. Please help
Make sure you run through the Wii's Wireless network setup procedure again. The change from DSL to FiOS gives you a new network name and Wireless key, and this is due to the router being swapped for another.
If the Wii is failing the network setup, double check on how you're entering the WPA2 key, or WEP key. WPA2 keys are case sensitive, so you cannot have lowercase where uppercase is. For WEP, you should always enter the key in Capital letters. If you still have problems, give us the model of the router you're using.