I am having problems connecting my iPhone with my Airport Extreme-what I need to to correct this problem iPhone 4S

You're really going to have to give us a little more to work with than the equivalent of "my car won't start. What's wrong?"...

I too just installed an airport extreme tonight, and have two iPhone 4s fighting to get on the main network and the guest. I have gotten one of them on a few times( not sure why it only gets out of spin mode sometimes), but at that point it will not go on the Internet. Been over two hours and have tried many options.

You're really going to have to give us a little more to work with than the equivalent of "my car won't start. What's wrong?"...

I too just installed an airport extreme tonight, and have two iPhone 4s fighting to get on the main network and the guest. I have gotten one of them on a few times( not sure why it only gets out of spin mode sometimes), but at that point it will not go on the Internet. Been over two hours and have tried many options.