Hi, I noticed you have only contributed 3 pages to this wiki. Out of these, all of them were marked for deletion because they are not needed at all, among the other reasons listed on the top of those pages just before the deletion message on the pages.
Please learn to write properlly formatted articles, and if you need to practice post the page as a draft. This way not only will it be private to you to edit and practice all you want, but also so the practice you want to save for later won't get deleted like in this case, or edited by another person.
I left all the articles as I found them under the deletion notice.