I have all the API's etc. I am looking for a php code or tutorial that can help me use it. I have a really generic code that will use the API but I am not quite sure how to modify it. Somewhere out there someone must know of a tutorial.
xcart has a PHP module for UPS and so do must other commerce carts.
Ok, well you have probably seen these links, but the addition of the word wrapper might turn up more php ups api wrapper.
If you are looking for examples another place to look might be in Google code search, make sure you have langhp as the first part of the search string, or use this input box http://www.google.com/codesearch Search for some long UPS specific api method name, maybe?