Oauth failing

I am pushing because for demonstration tomorrow, but it does not work. 
I am following this on their website: http://developer.linkedin.com/documents/authentication
I am going through step by step.
I either get the params for step B from their website or from a response from the call in part a.
I believe I am doing everything it is telling me to do and it does not work.

But I want it on master incase someone else wants to take a look