How to jailbreak iPhone 4 iOS 6.0.1 using redsnow?

I installed iOS 6.0.1 using iTunes on my iPhone 4. Then it shows the connect to iTunes screen and select the language and country screens. I downloaded the latest redsnow the website provided which said I could jailbreak iOS 6.0.1 when I opened it it show jailbreak and extras. Then what should I select. I have already installed iOS 6.0.1 on my iPhone please help.

Use green poison it's a lot easier

I think this will help you
http://unlockappledevices.com