Crediting isn't really the issue. It is more like the consistency and preferable up-2-date of the resources. The shotsheet you used is very old if you compare it to my real v4.1. Also fuzzy memory, but I think someone had made a shot-replace script to define them like CtC. If not, you can use yours but you need to submit it in the correct thread (the shot-sheet thread).
Also you need to be clear what you are wanting. Tutorials go in the tutorial threads and should offer new or fixed data. Not more of the same, because those can be handled in Q&A (or video tutorials).
A personal thread, like everybody is making them, is meant for posting your creations (scripts, libraries, spirtes etc.) Otherwise we're going to have dozens of threads with scattered information.
Which is why I asked you why you created this thread and didn't stick with your original. You need to make choices, because I am not gonna keep fusing threads for eternity =|
Edit:
Here is the deal to make your personal workplace a better and cleaner place. Create a new thread, blanc. Put your own creations/scripts or w/e in there as you wish. Once done, I will lock this thread so it doesn't create noise. After that, please refrain from making more threads for personal creations. Unless you're making full large scaled games, there is no reason to create a thread for every work you're doing.
If you don't know for sure, look at the example of other authors in the 'Mechanics of Rika' thread. People like Stuffman, Johny Walker show how to organize nicely. People like bennelsey give better examples of full (mini) games.