Thank you for looking at this - I am sorry if these are going to be "stupid" questions but I just want to provide you with the correct information:
1- The service code - are you talking about what type of service am I choosing when I am using the checkout wizard? I chose USPS - and Priority Mail as the service type. Is there someplace else I am supposed to enter some type of code? I am merely using the wizard, and filling in the information. I have done this in service type First Class just to see if it was a priority only issue and it came up with the same message. No matter which option I choose for service it comes up with the same error message. When I look at the code in the USPS shipping .php file it shows it as the right code. (I attached it to my initial posting).
2- I am not exactly sure (again sorry) what this means that you asked me to do: "Also, on the page that you are getting this error on please expand the bindings for the USPS values and find the full request and full response bindings. Place these on the page then test it again." What bindings am I expanding? (are these an option on the screen when I use the wizard?) Where are the bindings?
Again - I apologize for my stupidity with this. If you could give me a few more instructions as to how to expand them and where to find that information I will gladly do that. I have never set up a USPS ship before with this software. I just purchased it about a month ago or less.
In the meantime I will play around to locate and identify what you are asking me for.